Updates CHANGELOG
Release version 0.12.4
Working on 0.13.0
NPM: add dependecies for 'amber create' command
CLI: add empty 'amber create' command
Merge pull request #953 from mkroehnert/amber-create

Empty 'amber create' command
Recompiled amber-cli
amber init runs grunt-init
Recompiled amber-cli
amber init runs bower install
Recompiled amber-cli
Merge remote-tracking branch 'upstream/amber-create' into extract-cli

Conflicts:
	package.json