i18n for all templates completed, jsons for german added
Update global.json
Merge branch 'master' of github.com:BudickDa/NodeBB into BudickDa-master

Conflicts:
	public/language/en/global.json
fixing up some translations - WIP
fixed last couple tweaks, ready t'merge
moved refreshTitle into app.js, messaging someone now invokes an alternating title, hehe
added spanish language files (courtesy of Pablo Macaluso)
new executable
fixing extra comma in es language file
updating language files with missing files for es
updated es translations with new strings added from #607
Merge remote-tracking branch 'origin/master' into dbal
removed redismock, added database mocked, fixed tests to work with dbal