Integrate angularjs
Merge branch 'master' of /home/ivo/m3r/projects/Quanza/qujichagulia/src/wheelcms_axle into angular-admin

Conflicts:
	wheelcms_axle/static/js/admin.js
	wheelcms_axle/templates/wheelcms_axle/base_admin.html
Post data to server; angularjs fixes/workarounds
adding device to rack selection works
not part of wheel
always use valid_data() to construct querydict
Context / template helper class
provide spoke equality
Always set spoke-specific context, even for actions and updates
include fix for select tag / option disable
pass some config to angular
Merge branch 'master' of /home/ivo/m3r/projects/Quanza/qujichagulia/src/wheelcms_axle into angular-admin

Conflicts:
	wheelcms_axle/static/js/admin.js
Use ui.bootstrap Modal integration
Fix arguments; buttons bound to actions
Working links in panels
cleanup