Unreleased fixes

[cgriego]

There are 1.25 years worth of fixed bugs that have not been packaged into a gem release.

* Added explicit dependency on ‘fileutils’ [github.com/rouffj]
* Fixed load and requests_per_second to work with cap2 [Gufo Pelato]
* Allow tasks in staging files to be invoked without explicitly specifying the stage [Michael Hale]

Please, please update the gem release.

[leehambley]

Consider it done. (will also have to do a few things to get the gem ported to gemcutter, but I'll take care of it in the next day) (will close this when it's done) (ohh, and there's a chance I'll move multistage into the main gem and lose the monitor thing, afaik it doesn't work anymore)

[javanthropus]

I just got hit by the fileutils issue under version 1.2.1. There doesn't appear to be any recent motion on this gem. Has it been replaced by something else?

[leehambley]

There doesn't appear to be any recent motion on this gem. Has it been replaced by something else?

You're waiting on Capistrano 2.7 which will roll this week, renders this gem obsolete. (2/3 of this gem is already obsolete.)

[javanthropus]

Outstanding! Thanks for the info.