scrooloose/syntastic — pull request #411 by dbarnett (2012-11-27 07:06:51+00:00)
Title: Allow syntastic to find "stray" checkers in syntax_checkers/FT/*.vim

This change makes adding checkers to the supported_checkers list passed into SyntasticLoadChecker optional, and only necessary for controlling the precedence.

When a checker filetype is loaded, it searches for any `syntax_checkers/FT/*.vim` on runtimepath, and uses them as supported checkers. Any explicitly listed checker gets higher precedence, and the rest are included in runtimepath order.