angular.js/scripts/bower, branch g3_v1_3

chore(build): refactor build scripts in prepare/publish phase

2014-01-06T20:27:54+00:00

Refactored all scripts so that they are divided into a `prepare`
and a `publish` phase. By this we can build, test, tag, commit
everything first. Only if all of this is ok we start pushing
to Github. By this we keep Github consistent even in error cases.

Extracted include script `/scripts/utils.inc`:
- parse and validate named arguments in the style
  `--name=value`
- proxy git command and deactivate `git push` based on
  command option `--git_push_dry_run=true`
  (will be inherited to child scripts)
- enable/disable bash debug mode by command option
  `--verbose=true`
- dispatch to functions based on command option
  `--action=...`
- helper functions for dealing with json files

chore(build): correct updating bower versions

2013-12-16T17:47:23+00:00

chore(build): correct and refactor release script

2013-12-14T05:49:05+00:00

chore(build): automate cutting a release, publishing to bower and to code.angular.js

2013-12-13T20:51:13+00:00

chore(scripts): fix bower script to pull from master before updating

2013-12-11T22:35:23+00:00

chore: add script for updating bower repos

2013-11-25T21:09:50+00:00