implement motion-dash-at-point to open the document of the word at cursol by Dash.app
add code converter script
implement motion-convert-code-from-objc-to-rubymotion
bump up version
rename function name
add description of functions
remove unnecessary file
fix spec test
update sample config
update document
rename files
update document
bug fix: can't execute rake sub command
bump up version
bug fix: fix typo
rename motion-mode's hook
update document