Ensure utf8 support on text to tweet.
Add VIM swp file to gitignore
add the 'reply' feature
Merge remote-tracking branch 'matael/master'
Merge branch 'reply'

Conflicts:
	TwitterBot.pm

Add the "reply" feature to TwitterBot
Merge pull request #8 from FredBlain/master

Add the "reply" feature to Twaum (merci fred :) )