Updated Syntax
fixed null language issue for welcome messages
exposed unit settings into frontend
reworked language handling
fixed reload and notFound issues
added help command for send without params
always override existing locale with request lang
added printf and sms helper
merge with nathan
Brought this branch up to date. Sorely needed it.
Merge branch 'dev' of https://github.com/Btc4All/37coins into improve-gw-fee

Conflicts:
	webui/app/templates/feeView_tmpl.hbs