chore(npm): update dependencies
refactor(utils): move helper functions
refactor(options): removing keep git template

option as we're no longer installing via git (yay!)
refactor(new): use npm to require app template
Merge branch 'master' into npm

Conflicts:
	doc/cli/help.new.txt
	lib/hoodie/new.js
reactor(cache): deprecate cache command
chore(npm): update dependencies
chore(npm): update dependencies (again)
chore(utils): remove obsolete helper method
fix(update-notifier): pass pkg details to update-notifier
refactor(mkdir utils): split functions
Merge pull request #135 from hoodiehq/npm

refactor to use npm instead of custom caching