pivotal/Pivotal-Preferences-RubyMine — pull request #20 by winston (2014-03-03 14:43:28+00:00)
Title: Update codestyles 

to have tab_size: 2, continuation_indent_size: 2 and indent_size: 2 for most languages.

IMO, 2 spacing makes the most sense for majority of the time.

Thank you!