Merge branch 'dev'
added args to read_line
Use g:tweetvim_buffer_name for tweetvim's home time-line buffer name.
Revert "changed buffer name."

This reverts commit c7b6cfc48d549149b3cb66fbd72f04c70377fb39.
Merge pull request #58 from kamichidu/bufname

Use g:tweetvim_buffer_name for tweetvim's home time-line buffer name.