further squeezing of kilobytes from the assets to save space on the 'kastje'
UpdatePanel
fix bug where progressguage and thermometer were making print and stop button non-clickable
Merge branch 'feature/printerdriver' of https://github.com/Doodle3D/doodle3d-client into feature/printerdriver

# By peteruithoven
# Via peteruithoven
* 'feature/printerdriver' of https://github.com/Doodle3D/doodle3d-client:
  UpdatePanel
Big changes to order and placement of JS files:
- grunt file updated to include automatic production of doodle3d-client.js and doodle3d-client.min.js
- all individual JS files moved to outside scope of 'www' dir to reflect these changes
slight change
Correcting spelling mistake
Added bed temperature settings and replacement patterns
.gitignore
Merge branch 'feature/printerdriver' of https://github.com/Doodle3D/doodle3d-client into feature/printerdriver

# By peteruithoven
# Via peteruithoven
* 'feature/printerdriver' of https://github.com/Doodle3D/doodle3d-client:
  Added bed temperature settings and replacement patterns
  Correcting spelling mistake

Conflicts:
	.gitignore
- new libs and files for the in-app help
- moved some uncompressed js libs to js_src/libs
- some more files w.r.t. help
- fixed issue #3 https://github.com/Doodle3D/doodle3d-client/issues/3
Fix permissions.
Add openwrt package Makefile. Add short description of steps to build css and js files.
Change references to minified stylesheets.
Merge branch 'feature/printerdriver' into feature/savingsketches