New model for distributed cross-platform execution
Line endings issues
Merge remote-tracking branch 'upstream/master'

Conflicts:
	codalab/apps/web/models.py
	codalab/apps/web/tasks.py
	codalab/apps/web/templates/web/index.html
	codalab/apps/web/views.py
Normalize line endings
Merge branch 'master' of https://github.com/cpoulain/codalab

Conflicts:
	codalab/apps/jobs/models.py
	codalab/apps/jobs/tests.py
	codalab/apps/web/tasks.py
	codalab/apps/web/templates/web/index.html
	codalab/apps/web/views.py
Remove unwanted files
Python version of compute worker
Add sample config file
Remove useless comment
Local mods
finished merge into branch
Merge branch 'master'
Removed Foundation icon fonts b/c we don't use them
Implemented publish/unpublish for competitions. Updated competition list to only show published competitions.

Will need to publish active competitions in production to ensure this doesn't change behavior.
Commented out "unpublish" and therefore, "delete" for competitions that have been published.
normalize line endings
updated git ignore
Introduce BaseConfig, derive compute.WorkerConfig from it and add tests
Increasing read timeout.
Merge branch 'umaster'