On systems where Ruby 1.8.7 is the default Ruby and users use
alternative suffixes (e.g., ruby19) or even rbenv or rvm Rubies, modern
Ruby syntax will be highlighted as an error.
The default behaviour in Syntastic is to run 'ruby' to check the syntax
of the script in question. This patch allows the user to specify a
different binary which may even be a full path. This should work on all
platforms.
let g:syntastic_ruby_exec = 'ruby19'
let g:syntastic_ruby_exec = '~/.rbenv/versions/1.9.2-p318/bin/ruby'
* move the existing ruby checker to syntax_checkers/ruby/mri.vim
* add a skeleton checker for jruby
* load mri by default but add an option to specify which ruby checker to
load
This is in response to #185
