Increase the line spacing in go-mode.
Turn on subword-mode in go-mode.
Require libraries explicitly.
Add Flycheck support in python-mode.
Turn on smartparens-mode in python-mode.
Merge branch 'python-mode-improvement'
Kitpicks.
Remove the auto-install of package.el.
Switch the installation method of japanese-holidays.el from auto-install to el-get.
Remove minor-mode-hack.el.
Switch the installation method of bm.el from auto-install to el-get.
Switch the installation method of sequential-command.el from auto-install to el-get.