diff --git a/lib/completion.zsh b/lib/completion.zsh
index 9c2dfecca3cc..fdd0a8536cd4 100644
--- a/lib/completion.zsh
+++ b/lib/completion.zsh
@@ -8,9 +8,6 @@ setopt always_to_end
 
 WORDCHARS=''
 
-autoload -U compinit
-compinit -i
-
 zmodload -i zsh/complist
 
 ## case-insensitive (all),partial-word and then substring completion
diff --git a/lib/git.zsh b/lib/git.zsh
index 8512de8a40ba..e96f075beeb7 100644
--- a/lib/git.zsh
+++ b/lib/git.zsh
@@ -4,7 +4,8 @@ function git_prompt_info() {
   echo "$ZSH_THEME_GIT_PROMPT_PREFIX${ref#refs/heads/}$(parse_git_dirty)$ZSH_THEME_GIT_PROMPT_SUFFIX"
 }
 
-parse_git_dirty () {
+# Checks if working tree is dirty
+parse_git_dirty() {
   if [[ -n $(git status -s 2> /dev/null) ]]; then
     echo "$ZSH_THEME_GIT_PROMPT_DIRTY"
   else
@@ -12,7 +13,24 @@ parse_git_dirty () {
   fi
 }
 
-# get the status of the working tree
+# Checks if there are commits ahead from remote
+function git_prompt_ahead() {
+  if $(echo "$(git log origin/master..HEAD 2> /dev/null)" | grep '^commit' &> /dev/null); then
+    echo "$ZSH_THEME_GIT_PROMPT_AHEAD"
+  fi
+}
+
+# Formats prompt string for current git commit short SHA
+function git_prompt_short_sha() {
+  SHA=$(git rev-parse --short HEAD 2> /dev/null) && echo "$ZSH_THEME_GIT_PROMPT_SHA_BEFORE$SHA$ZSH_THEME_GIT_PROMPT_SHA_AFTER"
+}
+
+# Formats prompt string for current git commit long SHA
+function git_prompt_long_sha() {
+  SHA=$(git rev-parse HEAD 2> /dev/null) && echo "$ZSH_THEME_GIT_PROMPT_SHA_BEFORE$SHA$ZSH_THEME_GIT_PROMPT_SHA_AFTER"
+}
+
+# Get the status of the working tree
 git_prompt_status() {
   INDEX=$(git status --porcelain 2> /dev/null)
   STATUS=""
@@ -41,4 +59,4 @@ git_prompt_status() {
     STATUS="$ZSH_THEME_GIT_PROMPT_UNMERGED$STATUS"
   fi
   echo $STATUS
-}
+}
\ No newline at end of file
diff --git a/lib/key-bindings.zsh b/lib/key-bindings.zsh
index 7196a88ffe3d..c7ad907d782d 100644
--- a/lib/key-bindings.zsh
+++ b/lib/key-bindings.zsh
@@ -1,6 +1,4 @@
 # TODO: Explain what some of this does..
-autoload -U compinit
-compinit -i
 
 bindkey -e
 bindkey '\ew' kill-region
diff --git a/oh-my-zsh.sh b/oh-my-zsh.sh
index 1e735b058437..3ea88e9248f7 100644
--- a/oh-my-zsh.sh
+++ b/oh-my-zsh.sh
@@ -7,12 +7,23 @@ fpath=($ZSH/functions $fpath)
 # TIP: Add files you don't want in git to .gitignore
 for config_file ($ZSH/lib/*.zsh) source $config_file
 
-# Load all of your custom configurations from custom/
-for config_file ($ZSH/custom/*.zsh) source $config_file
+# Add all defined plugins to fpath
+plugin=${plugin:=()}
+for plugin ($plugins) fpath=($ZSH/plugins/$plugin $fpath)
+
+# Load and run compinit
+autoload -U compinit
+compinit -i
 
 # Load all of the plugins that were defined in ~/.zshrc
-plugin=${plugin:=()}
-for plugin ($plugins) source $ZSH/plugins/$plugin/$plugin.plugin.zsh
+for plugin ($plugins); do
+  if [ -f $ZSH/plugins/$plugin/$plugin.plugin.zsh ]; then
+    source $ZSH/plugins/$plugin/$plugin.plugin.zsh
+  fi
+done
+
+# Load all of your custom configurations from custom/
+for config_file ($ZSH/custom/*.zsh) source $config_file
 
 # Load the theme
 # Check for updates on initial load...
diff --git a/plugins/brew/_brew b/plugins/brew/_brew
index 4e590ac6302d..cee1e25f0bdb 100644
--- a/plugins/brew/_brew
+++ b/plugins/brew/_brew
@@ -31,6 +31,7 @@ _1st_arguments=(
   'search:search for a formula (/regex/ or string)'
   'unlink:unlink a formula'
   'update:freshen up links'
+  'upgrade:upgrade outdated formulae'
   'uses:show formulas which depend on a formula'
 )
 
diff --git a/plugins/brew/brew.plugin.zsh b/plugins/brew/brew.plugin.zsh
deleted file mode 100644
index 353a18942ac5..000000000000
--- a/plugins/brew/brew.plugin.zsh
+++ /dev/null
@@ -1,4 +0,0 @@
-# add brew completion function to path
-fpath=($ZSH/plugins/brew $fpath)
-autoload -U compinit
-compinit -i
diff --git a/plugins/cpanm/cpanm.plugin.zsh b/plugins/cpanm/cpanm.plugin.zsh
deleted file mode 100644
index af52d3e8b256..000000000000
--- a/plugins/cpanm/cpanm.plugin.zsh
+++ /dev/null
@@ -1,4 +0,0 @@
-# add cpanm completion function to path
-fpath=($ZSH/plugins/cpanm $fpath)
-autoload -U compinit
-compinit -i
diff --git a/plugins/deb/deb.plugin.zsh b/plugins/deb/deb.plugin.zsh
index 732294a87d08..1b35a0646286 100644
--- a/plugins/deb/deb.plugin.zsh
+++ b/plugins/deb/deb.plugin.zsh
@@ -9,4 +9,5 @@ alias ar="sudo apt-get remove --purge && \
 		sudo apt-get autoremove --purge"	# remove package
 alias ap="apt-cache policy"				# apt policy
 alias av="apt-cache show"				# show package info
+alias acs="apt-cache search"                            # search package
 alias ac="sudo apt-get clean && sudo apt-get autoclean" # clean apt cache
diff --git a/plugins/gem/gem.plugin.zsh b/plugins/gem/gem.plugin.zsh
deleted file mode 100644
index d4e5c6584a82..000000000000
--- a/plugins/gem/gem.plugin.zsh
+++ /dev/null
@@ -1,4 +0,0 @@
-# add gem completion function to path
-fpath=($ZSH/plugins/gem $fpath)
-autoload -U compinit
-compinit -i
diff --git a/plugins/github/github.plugin.zsh b/plugins/github/github.plugin.zsh
index 8d45806545fa..df7053ba7c89 100644
--- a/plugins/github/github.plugin.zsh
+++ b/plugins/github/github.plugin.zsh
@@ -5,7 +5,3 @@ if [ "$commands[(I)hub]" ]; then
     function git(){hub "$@"}
 fi
 
-# add github completion function to path
-fpath=($ZSH/plugins/github $fpath)
-autoload -U compinit
-compinit -i
diff --git a/plugins/macports/macports.plugin.zsh b/plugins/macports/macports.plugin.zsh
index cbbc49265964..277352e321af 100644
--- a/plugins/macports/macports.plugin.zsh
+++ b/plugins/macports/macports.plugin.zsh
@@ -6,7 +6,3 @@ alias puni="sudo port uninstall inactive"
 alias puo="sudo port upgrade outdated"
 alias pup="psu && puo"
 
-# add macports completion function to path
-fpath=($ZSH/plugins/macports $fpath)
-autoload -U compinit
-compinit -i
diff --git a/plugins/mysql-macports/mysql-macports.plugin.zsh b/plugins/mysql-macports/mysql-macports.plugin.zsh
new file mode 100644
index 000000000000..c39563fe49c0
--- /dev/null
+++ b/plugins/mysql-macports/mysql-macports.plugin.zsh
@@ -0,0 +1,8 @@
+# commands to control local mysql-server installation
+# paths are for osx installation via macports
+
+alias mysqlstart='sudo /opt/local/share/mysql5/mysql/mysql.server start'
+alias mysqlstop='sudo /opt/local/share/mysql5/mysql/mysql.server stop'
+alias mysqlrestart='sudo /opt/local/share/mysql5/mysql/mysql.server restart'
+
+alias mysqlstatus='mysqladmin5 -u root -p ping'
diff --git a/plugins/mysql/mysql-macports.plugin.zsh b/plugins/mysql/mysql-macports.plugin.zsh
deleted file mode 100644
index 63b881c9f5b7..000000000000
--- a/plugins/mysql/mysql-macports.plugin.zsh
+++ /dev/null
@@ -1,6 +0,0 @@
-# commands to control local mysql-server installation
-# paths are for osx installtion via macports
-
-alias mysqlstart='sudo /opt/local/bin/mysqld_safe5'
-alias mysqlstop='/opt/local/bin/mysqladmin5 -u root -p shutdown'
-alias mysqlstatus='mysqladmin5 -u root -p ping'
\ No newline at end of file
diff --git a/plugins/npm/npm.plugin.zsh b/plugins/npm/npm.plugin.zsh
deleted file mode 100644
index 826f0f7b00b8..000000000000
--- a/plugins/npm/npm.plugin.zsh
+++ /dev/null
@@ -1,4 +0,0 @@
-# add npm completion function to path
-fpath=($ZSH/plugins/npm $fpath)
-autoload -U compinit
-compinit -i
diff --git a/plugins/pip/pip.plugin.zsh b/plugins/pip/pip.plugin.zsh
deleted file mode 100644
index bf9f23968857..000000000000
--- a/plugins/pip/pip.plugin.zsh
+++ /dev/null
@@ -1,4 +0,0 @@
-# add brew completion function to path
-fpath=($ZSH/plugins/pip $fpath)
-autoload -U compinit
-compinit -i
diff --git a/plugins/redis-cli/_redis-cli b/plugins/redis-cli/_redis-cli
new file mode 100644
index 000000000000..3789add182d2
--- /dev/null
+++ b/plugins/redis-cli/_redis-cli
@@ -0,0 +1,142 @@
+#compdef redis-cli rec
+#autoload
+
+#redis cli completion, based off homebrew completion (ref. 2011-04-14)
+
+local -a _1st_arguments
+_1st_arguments=(
+  'append:append a value to a key'
+  'auth:authenticate to the server'
+  'bgrewriteeaof:asynchronously rewrite the append-only file'
+  'bgsave:asynchornously save the dataset to disk'
+  'blpop:remove and get the first element in a list, or block until one is available'
+  'brpop:remove and get the last element in a list, or block until one is available'
+  'brpoplpush:pop a value from a list, push it to another list and return it; or block until one is available'
+  # 'config get:get the value of a configuration parameter'
+  # 'config set:set a configuration parameter to the given value'
+  # 'config resetstat: reset the stats returned by INFO'
+  'dbsize:return the number of keys in the selected database'
+  # 'debug object:get debugging information about a key'
+  # 'debug setgfault:make the server crash'
+  'decr:decrement the integer value of a key by one'
+  'decrby:decrement the integet value of a key by the given number'
+  'del:delete a key'
+  'discard:discard all commands issued after MULTI'
+  'echo:echo the given string'
+  'exec:execute all commands issued after a MULTI'
+  'exists:determine if a key exists'
+  'expire:set the time to live for a key, in seconds'
+  'expireat:set the expiration for a key as a UNIX timestamp'
+  'flushall:remove all keys from all databases'
+  'flushdb:remove all keys from the current database'
+  'get:get the value of a key'
+  'getbit:returns the bit value at offset in the string value stored at key'
+  'getrange:get a substring of the string stored at a key'
+  'getset:set the string value of a key and return its old value'
+  'hdel:delete a hash field'
+  'hexists:determine if a hash field exists'
+  'hget:get the value of a hash field'
+  'hgetall:get all the fields and values in a hash'
+  'hincrby:increment the integer value of a hash field by the given number'
+  'hkeys:get all the fields in a hash'
+  'hlen:get the number of fields in a hash'
+  'hmget:get the values of all the given hash fields'
+  'hmset:set multiple hash fields to multiple values'
+  'hset:set the string value of a hash field'
+  'hsetnx:set the value of a hash field, only if the field does not exist'
+  'hvals:get all the values in a hash'
+  'incr:increment the integer value of a key by one'
+  'incrby:increment the integer value of a key by the given number'
+  'info:get information and statistics about the server'
+  'keys:find all keys matching the given pattern'
+  'lastsave:get the UNIX timestamp of the last successful save to disk'
+  'lindex:get an element from a list by its index'
+  'linset:insert an element before or after another element in a list'
+  'llen:get the length of a list'
+  'lpop:remove and get the first element in a list'
+  'lpush:prepend a value to a list'
+  'lpushx:prepend a value to a list, only if the list exists'
+  'lrange:get a range of elements from a list'
+  'lrem:remove elements from a list'
+  'lset:set the value of an element in a list by its index'
+  'ltrim:trim a list to the specified range'
+  'mget:get the values of all the given keys'
+  'monitor:listen for all requests received by the server in real time'
+  'move:move a key to another database'
+  'mset:set multiple keys to muliple values'
+  'msetnx:set multiple keys tom ultiple values, only if none of the keys exist'
+  'multi:mark the start of a transaction block'
+  'object:inspect the internals of Redis objects'
+  'persist:remove the expiration from a key'
+  'ping:ping the server'
+  'psubscribe:listen for messages published to channels matching the given patterns'
+  'publish:post a message to a channel'
+  'punsubscribe:stop listening for messages posted to channels matching the given patterns'
+  'quit:close the connection'
+  'randomkey:return a random key from the keyspace'
+  'rename:rename a key'
+  'renamenx:rename a key, only if the new key does not exist'
+  'rpop:remove and get the last element in a list'
+  'rpoplpush:remove the last element in a list, append it to another list and return it'
+  'rpush:append a value to a list'
+  'rpushx:append a value to a list, only if the list exists'
+  'sadd:add a member to a set'
+  'save:synchronously save the dataset to disk'
+  'scard:get the number of members in a set'
+  'sdiff:subtract multiple sets'
+  'sdiffstore:subtract multiple sets and store the resulting set in a key'
+  'select:change the selected database for the current connection'
+  'set:set the string value of a key'
+  'setbit:sets or clears the bit at offset in the string value stored at key'
+  'setex:set the value and expiration of a key'
+  'setnx:set the value of a key, only if the key does not exist'
+  'setrange:overwrite part of a string at key starting at the specified offset'
+  'shutdown:synchronously save the dataset to disk and then shut down the server'
+  'sinter:intersect multiple sets'
+  'sinterstore:intersect multiple sets and store the resulting set in a key'
+  'sismember:determine if a given value is a member of a set'
+  'slaveof:make the server a slave of another instance, or promote it as master'
+  'smembers:get all the members in a set'
+  'smove:move a member from one set to another'
+  'sort:sort the elements in a list, set or sorted set'
+  'spop:remove and return a random member from a set'
+  'srandmember:get a random member from a set'
+  'srem:remove a member from a set'
+  'strlen:get the length of the value stored in a key'
+  'subscribe:listen for messages published to the given channels'
+  'sunion:add multiple sets'
+  'sunionstore:add multiple sets and store the resulting set in a key'
+  'ttl:get the time to live for a key'
+  'type:determine the type stored at key'
+  'unsubscribe:stop listening for messages posted to the given channels'
+  'unwatch:forget about all watched keys'
+  'watch:watch the given keys to determine execution of the MULTI/EXEC block'
+  'zadd:add a member to a sorted set, or update its score if it already exists'
+  'zcard:get the number of members in a sorted set'
+  'zcount:count the members in a sorted set with scores within the given values'
+  'zincrby:increment the score of a member in a sorted set'
+  'zinterstore:intersect multiple sorted sets and store the resulting sorted set in a new key'
+  'zrange:return a range of members in a sorted set, by index'
+  'zrangebyscore:return a range of members in a sorted set, by score'
+  'zrank:determine the index of a member in a sorted set'
+  'zrem:remove a member from a sorted set'
+  'zremrangebyrank:remove all members in a sorted set within the given indexes'
+  'zremrangebyscore:remove all members in a sorted set within the given scores'
+  'zrevrange:return a range of membrs in a sorted set, by index, with scores ordered from high to low'
+  'zrevrangebyscore:return a range of members in a sorted set, by score, with scores ordered from high to low'
+  'zrevrank:determine the index of a member in a sorted set, with scores ordered from high to low'
+  'zscore:get the score associated with the given member in a sorted set'
+  'zunionstore:add multiple sorted sets and store te resulting sorted set in a new key'
+)
+
+local expl
+
+_arguments \
+  '(-v --version)'{-v,--version}'[show version]' \
+  '(-h --help)'{-h,--help}'[show help]' \
+  '*:: :->subcmds' && return 0
+
+if (( CURRENT == 1 )); then
+  _describe -t commands "redis-cli subcommand" _1st_arguments
+  return
+fi
\ No newline at end of file
diff --git a/plugins/vagrant/vagrant.plugin.zsh b/plugins/vagrant/vagrant.plugin.zsh
deleted file mode 100644
index 5e9bcf10a4ed..000000000000
--- a/plugins/vagrant/vagrant.plugin.zsh
+++ /dev/null
@@ -1,3 +0,0 @@
-fpath=($ZSH/plugins/vagrant $fpath)
-autoload -U compinit
-compinit -i
diff --git a/plugins/yum/yum.plugin.zsh b/plugins/yum/yum.plugin.zsh
new file mode 100644
index 000000000000..d6ba7ed62c91
--- /dev/null
+++ b/plugins/yum/yum.plugin.zsh
@@ -0,0 +1,12 @@
+## Aliases
+
+alias ys="yum search"                       # search package
+alias yp="yum info"                         # show package info
+alias yl="yum list"                         # list packages
+alias yli="yum list installed"              # print all installed packages
+
+alias yu="sudo yum update"                  # upgrate packages
+alias yi="sudo yum install"                 # install package
+alias yr="sudo yum remove"                  # remove package
+alias yrl="sudo yum remove --remove-leaves" # remove package and leaves
+alias yc="sudo yum clean all"               # clean cache
diff --git a/themes/Soliah.zsh-theme b/themes/Soliah.zsh-theme
index 1c0ab3cc971e..237e70fda314 100644
--- a/themes/Soliah.zsh-theme
+++ b/themes/Soliah.zsh-theme
@@ -1,4 +1,4 @@
-PROMPT='%{$fg[blue]%}%n%{$reset_color%} on %{$fg[red]%}%M%{$reset_color%} in %{$fg[blue]%}%~%b%{$reset_color%}$(git_time_since_commit)$(git_prompt_info)
+PROMPT='%{$fg[blue]%}%n%{$reset_color%} on %{$fg[red]%}%M%{$reset_color%} in %{$fg[blue]%}%~%b%{$reset_color%}$(git_time_since_commit)$(check_git_prompt_info)
 $ '
 
 ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg[white]%}"
@@ -16,6 +16,29 @@ ZSH_THEME_GIT_TIME_SHORT_COMMIT_MEDIUM="%{$fg[yellow]%}"
 ZSH_THEME_GIT_TIME_SINCE_COMMIT_LONG="%{$fg[red]%}"
 ZSH_THEME_GIT_TIME_SINCE_COMMIT_NEUTRAL="%{$fg[cyan]%}"
 
+
+# Git sometimes goes into a detached head state. git_prompt_info doesn't
+# return anything in this case. So wrap it in another function and check
+# for an empty string.
+function check_git_prompt_info() {
+    if git rev-parse --git-dir > /dev/null 2>&1; then
+        if [[ -z $(git_prompt_info) ]]; then
+            echo "%{$fg[magenta]%}detached-head%{$reset_color%})"
+        else
+            echo "$(git_prompt_info)"
+        fi
+    fi
+}
+
+# Determine if we are using a gemset.
+function rvm_gemset() {
+    GEMSET=`rvm gemset list | grep '=>' | cut -b4-`
+    if [[ -n $GEMSET ]]; then
+        echo "%{$fg[yellow]%}$GEMSET%{$reset_color%}|"
+    fi 
+
+}
+
 # Determine the time since last commit. If branch is clean,
 # use a neutral color, otherwise colors will vary according to time.
 function git_time_since_commit() {
@@ -49,15 +72,15 @@ function git_time_since_commit() {
             fi
 
             if [ "$HOURS" -gt 24 ]; then
-                echo "($COLOR${DAYS}d${SUB_HOURS}h${SUB_MINUTES}m%{$reset_color%}|"
+                echo "($(rvm_gemset)$COLOR${DAYS}d${SUB_HOURS}h${SUB_MINUTES}m%{$reset_color%}|"
             elif [ "$MINUTES" -gt 60 ]; then
-                echo "($COLOR${HOURS}h${SUB_MINUTES}m%{$reset_color%}|"
+                echo "($(rvm_gemset)$COLOR${HOURS}h${SUB_MINUTES}m%{$reset_color%}|"
             else
-                echo "($COLOR${MINUTES}m%{$reset_color%}|"
+                echo "($(rvm_gemset)$COLOR${MINUTES}m%{$reset_color%}|"
             fi
         else
             COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_NEUTRAL"
-            echo "($COLOR~|"
+            echo "($(rvm_gemset)$COLOR~|"
         fi
     fi
 }
diff --git a/themes/bira.zsh-theme b/themes/bira.zsh-theme
index f0ee6a5bded2..5642eaeb8600 100644
--- a/themes/bira.zsh-theme
+++ b/themes/bira.zsh-theme
@@ -3,7 +3,7 @@ local return_code="%(?..%{$fg[red]%}%? ↵%{$reset_color%})"
 
 local user_host='%{$terminfo[bold]$fg[green]%}%n@%m%{$reset_color%}'
 local current_dir='%{$terminfo[bold]$fg[blue]%} %~%{$reset_color%}'
-local rvm_ruby='%{$fg[red]%}‹$(~/.rvm/bin/rvm-prompt i v g)›%{$reset_color%}'
+local rvm_ruby='%{$fg[red]%}‹$(rvm-prompt i v g)›%{$reset_color%}'
 local git_branch='$(git_prompt_info)%{$reset_color%}'
 
 PROMPT="╭─${user_host} ${current_dir} ${rvm_ruby} ${git_branch}
diff --git a/themes/dogenpunk.zsh-theme b/themes/dogenpunk.zsh-theme
new file mode 100644
index 000000000000..f4d65ab74278
--- /dev/null
+++ b/themes/dogenpunk.zsh-theme
@@ -0,0 +1,85 @@
+# -----------------------------------------------------------------------------
+#          FILE: dogenpunk.zsh-theme
+#   DESCRIPTION: oh-my-zsh theme file.
+#        AUTHOR: Matthew Nelson (dogenpunk@gmail.com)
+#       VERSION: 0.1
+#    SCREENSHOT: coming soon
+# -----------------------------------------------------------------------------
+
+MODE_INDICATOR="%{$fg_bold[red]%}❮%{$reset_color%}%{$fg[red]%}❮❮%{$reset_color%}"
+local return_status="%{$fg[red]%}%(?..⏎)%{$reset_color%}"
+
+PROMPT='%{$fg[blue]%}%m%{$reset_color%}%{$fg_bold[white]%} ओम् %{$reset_color%}%{$fg[cyan]%}%~:%{$reset_color%}$(git_time_since_commit)$(git_prompt_info)
+%{$fg[red]%}%!%{$reset_color%} $(prompt_char) '
+
+ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg_bold[green]%}git%{$reset_color%}@%{$bg[white]%}%{$fg[black]%}"
+ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%})"
+ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[red]%}!%{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_CLEAN=""
+
+RPROMPT='${return_status}$(git_prompt_status)%{$reset_color%}'
+
+ZSH_THEME_GIT_PROMPT_ADDED="%{$fg[green]%} ✚"
+ZSH_THEME_GIT_PROMPT_MODIFIED="%{$fg[blue]%} ✹"
+ZSH_THEME_GIT_PROMPT_DELETED="%{$fg[red]%} ✖"
+ZSH_THEME_GIT_PROMPT_RENAMED="%{$fg[magenta]%} ➜"
+ZSH_THEME_GIT_PROMPT_UNMERGED="%{$fg[yellow]%} ═"
+ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg[cyan]%} ✭"
+
+function prompt_char() {
+  git branch >/dev/null 2>/dev/null && echo "%{$fg[green]%}±%{$reset_color%}" && return
+  hg root >/dev/null 2>/dev/null && echo "%{$fg_bold[red]%}☿%{$reset_color%}" && return
+  echo "%{$fg[cyan]%}◯ %{$reset_color%}"
+}
+
+# Colors vary depending on time lapsed.
+ZSH_THEME_GIT_TIME_SINCE_COMMIT_SHORT="%{$fg[green]%}"
+ZSH_THEME_GIT_TIME_SHORT_COMMIT_MEDIUM="%{$fg[yellow]%}"
+ZSH_THEME_GIT_TIME_SINCE_COMMIT_LONG="%{$fg[red]%}"
+ZSH_THEME_GIT_TIME_SINCE_COMMIT_NEUTRAL="%{$fg[cyan]%}"
+
+# Determine the time since last commit. If branch is clean,
+# use a neutral color, otherwise colors will vary according to time.
+function git_time_since_commit() {
+    if git rev-parse --git-dir > /dev/null 2>&1; then
+        # Only proceed if there is actually a commit.
+        if [[ $(git log 2>&1 > /dev/null | grep -c "^fatal: bad default revision") == 0 ]]; then
+            # Get the last commit.
+            last_commit=`git log --pretty=format:'%at' -1 2> /dev/null`
+            now=`date +%s`
+            seconds_since_last_commit=$((now-last_commit))
+
+            # Totals
+            MINUTES=$((seconds_since_last_commit / 60))
+            HOURS=$((seconds_since_last_commit/3600))
+
+            # Sub-hours and sub-minutes
+            DAYS=$((seconds_since_last_commit / 86400))
+            SUB_HOURS=$((HOURS % 24))
+            SUB_MINUTES=$((MINUTES % 60))
+
+            if [[ -n $(git status -s 2> /dev/null) ]]; then
+                if [ "$MINUTES" -gt 30 ]; then
+                    COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_LONG"
+                elif [ "$MINUTES" -gt 10 ]; then
+                    COLOR="$ZSH_THEME_GIT_TIME_SHORT_COMMIT_MEDIUM"
+                else
+                    COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_SHORT"
+                fi
+            else
+                COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_NEUTRAL"
+            fi
+
+            if [ "$HOURS" -gt 24 ]; then
+                echo "($COLOR${DAYS}d${SUB_HOURS}h${SUB_MINUTES}m%{$reset_color%}|"
+            elif [ "$MINUTES" -gt 60 ]; then
+                echo "($COLOR${HOURS}h${SUB_MINUTES}m%{$reset_color%}|"
+            else
+                echo "($COLOR${MINUTES}m%{$reset_color%}|"
+            fi
+        else
+            COLOR="$ZSH_THEME_GIT_TIME_SINCE_COMMIT_NEUTRAL"
+            echo "($COLOR~|"
+        fi
+    fi
+}
diff --git a/themes/gallois.zsh-theme b/themes/gallois.zsh-theme
new file mode 100644
index 000000000000..259640ba40cd
--- /dev/null
+++ b/themes/gallois.zsh-theme
@@ -0,0 +1,19 @@
+ZSH_THEME_GIT_PROMPT_PREFIX="%{$reset_color%}%{$fg[green]%}["
+ZSH_THEME_GIT_PROMPT_SUFFIX="]%{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[red]%}*%{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_CLEAN=""
+
+#Customized git status, oh-my-zsh currently does not allow render dirty status before branch
+git_custom_status() {
+  local cb=$(current_branch)
+  if [ -n "$cb" ]; then
+    echo "$(parse_git_dirty)$ZSH_THEME_GIT_PROMPT_PREFIX$(current_branch)$ZSH_THEME_GIT_PROMPT_SUFFIX"
+  fi
+}
+
+#RVM and git settings
+if [[ -s ~/.rvm/scripts/rvm ]] ; then 
+  RPS1='$(git_custom_status)%{$fg[red]%}[`~/.rvm/bin/rvm-prompt`]%{$reset_color%} $EPS1'
+fi
+
+PROMPT='%{$fg[cyan]%}[%~% ]%(?.%{$fg[green]%}.%{$fg[red]%})%B$%b '
diff --git a/themes/jonathan.zsh-theme b/themes/jonathan.zsh-theme
new file mode 100644
index 000000000000..add485279cfc
--- /dev/null
+++ b/themes/jonathan.zsh-theme
@@ -0,0 +1,137 @@
+function precmd {
+    local TERMWIDTH
+    (( TERMWIDTH = ${COLUMNS} - 1 ))
+
+
+    ###
+    # Truncate the path if it's too long.
+    
+    PR_FILLBAR=""
+    PR_PWDLEN=""
+    
+    local promptsize=${#${(%):---(%n@%m:%l)---()--}}
+    local rubyprompt=`rvm_prompt_info`
+    local rubypromptsize=${#${rubyprompt}}
+    local pwdsize=${#${(%):-%~}}
+    
+    if [[ "$promptsize + $rubypromptsize + $pwdsize" -gt $TERMWIDTH ]]; then
+      ((PR_PWDLEN=$TERMWIDTH - $promptsize))
+    else
+      PR_FILLBAR="\${(l.(($TERMWIDTH - ($promptsize + $rubypromptsize + $pwdsize)))..${PR_HBAR}.)}"
+    fi
+
+}
+
+
+setopt extended_glob
+preexec () {
+    if [[ "$TERM" == "screen" ]]; then
+	local CMD=${1[(wr)^(*=*|sudo|-*)]}
+	echo -n "\ek$CMD\e\\"
+    fi
+}
+
+
+setprompt () {
+    ###
+    # Need this so the prompt will work.
+
+    setopt prompt_subst
+
+
+    ###
+    # See if we can use colors.
+
+    autoload colors zsh/terminfo
+    if [[ "$terminfo[colors]" -ge 8 ]]; then
+	colors
+    fi
+    for color in RED GREEN YELLOW BLUE MAGENTA CYAN WHITE GREY; do
+	eval PR_$color='%{$terminfo[bold]$fg[${(L)color}]%}'
+	eval PR_LIGHT_$color='%{$fg[${(L)color}]%}'
+	(( count = $count + 1 ))
+    done
+    PR_NO_COLOUR="%{$terminfo[sgr0]%}"
+
+    ###
+    # Modify Git prompt
+    ZSH_THEME_GIT_PROMPT_PREFIX=" on %{$fg[green]%}"
+    ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}"
+    ZSH_THEME_GIT_PROMPT_DIRTY=""
+    ZSH_THEME_GIT_PROMPT_CLEAN=""
+
+    ZSH_THEME_GIT_PROMPT_ADDED="%{$fg[green]%} ✚"
+    ZSH_THEME_GIT_PROMPT_MODIFIED="%{$fg[blue]%} ✹"
+    ZSH_THEME_GIT_PROMPT_DELETED="%{$fg[red]%} ✖"
+    ZSH_THEME_GIT_PROMPT_RENAMED="%{$fg[magenta]%} ➜"
+    ZSH_THEME_GIT_PROMPT_UNMERGED="%{$fg[yellow]%} ═"
+    ZSH_THEME_GIT_PROMPT_UNTRACKED="%{$fg[cyan]%} ✭"
+
+    ###
+    # See if we can use extended characters to look nicer.
+    
+    typeset -A altchar
+    set -A altchar ${(s..)terminfo[acsc]}
+    PR_SET_CHARSET="%{$terminfo[enacs]%}"
+    PR_SHIFT_IN="%{$terminfo[smacs]%}"
+    PR_SHIFT_OUT="%{$terminfo[rmacs]%}"
+    PR_HBAR=${altchar[q]:--}
+    PR_ULCORNER=${altchar[l]:--}
+    PR_LLCORNER=${altchar[m]:--}
+    PR_LRCORNER=${altchar[j]:--}
+    PR_URCORNER=${altchar[k]:--}
+
+    
+    ###
+    # Decide if we need to set titlebar text.
+    
+    case $TERM in
+	xterm*)
+	    PR_TITLEBAR=$'%{\e]0;%(!.-=*[ROOT]*=- | .)%n@%m:%~ | ${COLUMNS}x${LINES} | %y\a%}'
+	    ;;
+	screen)
+	    PR_TITLEBAR=$'%{\e_screen \005 (\005t) | %(!.-=[ROOT]=- | .)%n@%m:%~ | ${COLUMNS}x${LINES} | %y\e\\%}'
+	    ;;
+	*)
+	    PR_TITLEBAR=''
+	    ;;
+    esac
+    
+    
+    ###
+    # Decide whether to set a screen title
+    if [[ "$TERM" == "screen" ]]; then
+	PR_STITLE=$'%{\ekzsh\e\\%}'
+    else
+	PR_STITLE=''
+    fi
+    
+    
+    ###
+    # Finally, the prompt.
+
+    PROMPT='$PR_SET_CHARSET$PR_STITLE${(e)PR_TITLEBAR}\
+$PR_CYAN$PR_SHIFT_IN$PR_ULCORNER$PR_HBAR$PR_SHIFT_OUT$PR_GREY(\
+$PR_GREEN%$PR_PWDLEN<...<%~%<<\
+$PR_GREY)`rvm_prompt_info`$PR_CYAN$PR_SHIFT_IN$PR_HBAR$PR_HBAR${(e)PR_FILLBAR}$PR_HBAR$PR_SHIFT_OUT$PR_GREY(\
+$PR_CYAN%(!.%SROOT%s.%n)$PR_GREY@$PR_GREEN%m:%l\
+$PR_GREY)$PR_CYAN$PR_SHIFT_IN$PR_HBAR$PR_URCORNER$PR_SHIFT_OUT\
+
+$PR_CYAN$PR_SHIFT_IN$PR_LLCORNER$PR_BLUE$PR_HBAR$PR_SHIFT_OUT(\
+$PR_YELLOW%D{%H:%M:%S}\
+$PR_LIGHT_BLUE%{$reset_color%}`git_prompt_info``git_prompt_status`$PR_BLUE)$PR_CYAN$PR_SHIFT_IN$PR_HBAR\
+$PR_SHIFT_IN$PR_HBAR$PR_SHIFT_OUT\
+>$PR_NO_COLOUR '
+
+    # display exitcode on the right when >0
+    return_code="%(?..%{$fg[red]%}%? ↵ %{$reset_color%})"
+    RPROMPT=' $return_code$PR_CYAN$PR_SHIFT_IN$PR_HBAR$PR_BLUE$PR_HBAR$PR_SHIFT_OUT\
+($PR_YELLOW%D{%a,%b%d}$PR_BLUE)$PR_SHIFT_IN$PR_HBAR$PR_CYAN$PR_LRCORNER$PR_SHIFT_OUT$PR_NO_COLOUR'
+
+    PS2='$PR_CYAN$PR_SHIFT_IN$PR_HBAR$PR_SHIFT_OUT\
+$PR_BLUE$PR_SHIFT_IN$PR_HBAR$PR_SHIFT_OUT(\
+$PR_LIGHT_GREEN%_$PR_BLUE)$PR_SHIFT_IN$PR_HBAR$PR_SHIFT_OUT\
+$PR_CYAN$PR_SHIFT_IN$PR_HBAR$PR_SHIFT_OUT$PR_NO_COLOUR '
+}
+
+setprompt
diff --git a/themes/jtriley.zsh-theme b/themes/jtriley.zsh-theme
new file mode 100644
index 000000000000..ec62a2208270
--- /dev/null
+++ b/themes/jtriley.zsh-theme
@@ -0,0 +1,8 @@
+#PROMPT='%{$fg_bold[red]%}➜ %{$fg_bold[green]%}%p %{$fg[cyan]%}%c %{$fg_bold[blue]%}$(git_prompt_info)%{$fg_bold[blue]%} % %{$reset_color%}'
+PROMPT="%{$fg_bold[cyan]%}%T%{$fg_bold[green]%} %{$fg_bold[white]%}%n%{$fg[magenta]%}@%{$fg_bold[white]%}%m %{$fg_bold[green]%}%d
+%{$fg_bold[yellow]%}%% $(git_prompt_info)%{$reset_color%}"
+
+#ZSH_THEME_GIT_PROMPT_PREFIX="git:(%{$fg[red]%}"
+#ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}"
+#ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[blue]%}) %{$fg[yellow]%}✗%{$reset_color%}"
+#ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg[blue]%})"
diff --git a/themes/murilasso.zsh-theme b/themes/murilasso.zsh-theme
new file mode 100644
index 000000000000..310357b4586e
--- /dev/null
+++ b/themes/murilasso.zsh-theme
@@ -0,0 +1,14 @@
+local return_code="%(?..%{$fg[red]%}%? ↵%{$reset_color%})"
+local user_host='%{$terminfo[bold]$fg[green]%}%n@%m%{$reset_color%}'
+local current_dir='%{$terminfo[bold]$fg[blue]%}%~%{$reset_color%}'
+local rvm_ruby='%{$fg[red]%}$(rvm_prompt_info)%{$reset_color%}'
+local git_branch='%{$fg[blue]%}$(git_prompt_info)%{$reset_color%}'
+
+PROMPT="${user_host}:${current_dir} ${rvm_ruby}
+${git_branch} %B$%b "
+RPS1="${return_code}"
+
+ZSH_THEME_GIT_PROMPT_PREFIX=""
+ZSH_THEME_GIT_PROMPT_SUFFIX=""
+ZSH_THEME_GIT_PROMPT_DIRTY=" %{$fg[red]%}✗%{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_CLEAN=" %{$fg[green]%}✔%{$reset_color%}"
diff --git a/tools/install.sh b/tools/install.sh
index 6e3872bb9ef2..8ed1403af121 100755
--- a/tools/install.sh
+++ b/tools/install.sh
@@ -5,7 +5,7 @@ then
 fi
 
 echo "Cloning Oh My Zsh..."
-/usr/bin/env git clone git://github.com/robbyrussell/oh-my-zsh.git ~/.oh-my-zsh
+/usr/bin/env git clone https://github.com/robbyrussell/oh-my-zsh.git ~/.oh-my-zsh
 
 echo "Looking for an existing zsh config..."
 if [ -f ~/.zshrc ] || [ -h ~/.zshrc ]
@@ -22,7 +22,7 @@ echo "Copying your current PATH and adding it to the end of ~/.zshrc for you."
 echo "export PATH=$PATH" >> ~/.zshrc
 
 echo "Time to change your default shell to zsh!"
-chsh -s "/usr/bin/env zsh"
+chsh -s `which zsh`
 
 echo '         __                                     __  '
 echo '  ____  / /_     ____ ___  __  __   ____  _____/ /_ '