4 commits

Author	SHA1	Message	Date
Tom Hughes	5cbd4038ed	Fix rubocop style issues	2015-02-20 08:56:16 +00:00
Tom Hughes	ef7f3d800c	Fix most auto-correctable rubocop issues	2015-02-20 08:56:16 +00:00
Tom Hughes	34e3e51456	Cleanup trailing whitespace	2015-02-20 08:56:16 +00:00
Tom Hughes	75300566e1	Move generation of role icons into a helper	2012-03-21 19:20:40 +00:00