Merge pull request #3 from toshibohjp/add-plugin

Organize bundle directory
Add .gitignore to vimfiles/bundle.
Merge pull request #4 from toshibohjp/add-plugin

Add .gitignore to vimfiles/bundle.
Merge pull request #5 from toshibohjp/add-plugin

I just merged.
Merge remote branch 'upstream/master'
Merge branch 'toshibohjp-add-plugin'
Add ctrlp.
Set mouse enabled.
Merge remote branch 'upstream/master'
Remove '[INFO] ' from output messages.