Remove some old currency methods from application helper
Remove some old currency methods from application helper

 Conflicts:
	app/helpers/application_helper.rb

Br3nda/growstuff,Growstuff/growstuff,yez/growstuff,Br3nda/growstuff,Br3nda/growstuff,Br3nda/growstuff,yez/growstuff,cesy/growstuff,Growstuff/growstuff,cesy/growstuff,Growstuff/growstuff,yez/growstuff,cesy/growstuff,yez/growstuff,cesy/growstuff,Growstuff/growstuff