Workaround: Linux ST2 doesn't package resource module.

Fixes #21
Update README.md

Link to Racket pull request as documentation for contributed REPLS.
Attempt to make plugin compatible with both ST2 and ST3
Make setting file accessible from main menu (via Preferences/Package Settings/Worksheet)
Add support for Racket (Scheme)
Update README with Scheme support
prevent empty lines from causing a timeout
add racket prefix
Sort alphabetically, correct prompt
Not ignoring first line of stdout if input was empty line. Fixes #26
Merge pull request #22 from tlehman/add-scheme-racket

Add scheme racket
Merge pull request #24 from timonwong/st2x3

Attempt to make plugin compatible with both ST2 and ST3
ensure /usr/local/bin is on path - #25
Merge branch 'path'
Perl REPL working changes
Merge remote-tracking branch 'upstream/master'

Conflicts:
	worksheet.py
docs cleanup
Merge branch 'master' of https://github.com/amacleay/sublime-worksheet into perl
perl repl (thanks @amacleay) #32
Merge branch 'perl'

Pull request #32 from @amacleay