- added language files
code cleanup
Merge branch 'master' of https://github.com/thisismyurl/wordpresscom-stats-smiley-remover

Conflicts:
	lang/thisismyurl_wpsmileyremover-de_DE.mo
	lang/thisismyurl_wpsmileyremover-de_DE.po
	lang/thisismyurl_wpsmileyremover-fr_CA.mo
	lang/thisismyurl_wpsmileyremover-fr_CA.po
	readme.txt
	wordpresscom-stats-smiley-remover.php