Merge pull request JakeWharton#81 from laramaki/master

Added ignore tag switch

pidcat.py

@@ -40,6 +40,7 @@
 parser.add_argument('-e', '--emulator', dest='use_emulator', action='store_true', help='Use first emulator for log input (adb -e option).')
 parser.add_argument('-c', '--clear', dest='clear_logcat', action='store_true', help='Clear the entire log before running.')
 parser.add_argument('-t', '--tag', dest='tag', action='append', help='Filter output by specified tag(s)')
+parser.add_argument('-i', '--ignore-tag', dest='ignored_tag', action='append', help='Filter output by ignoring specified tag(s)')
 
 args = parser.parse_args()
 min_level = LOG_LEVELS_MAP[args.min_level.upper()]
@@ -278,6 +279,8 @@ def parse_start_proc(line):
     continue
   if level in LOG_LEVELS_MAP and LOG_LEVELS_MAP[level] < min_level:
     continue
+  if args.ignored_tag and tag.strip() in args.ignored_tag:
+    continue
   if args.tag and tag.strip() not in args.tag:
     continue