Declare development dependencies
Declare runtime dependencies
Add Rakefile to automate routine works
Add .gitignore for intermediate stuffs
Configure to run tests on Travis CI
Add tests on UI
Add tests on movements in single line
Remove tests written in the old format
Farewell to mduem
Merge branch 'migrate-to-vim-flavor'
Add tests on multiple lines
Use a meaningful value for the initial newpos
Keep memoized positions for all of iterations
Remove an unnecessary initialization of curpos
Rename curpos as lastpos
Try emulating an exception of {operator}w behavior
Fix the exceptional case for w to be inclusive
Merge branch 'fix-behavior-on-multiline'

Close gh-4.
Add release notes of 0.0.4
Update copyright notice