Manually remove pyc from manage.py, as our major refactors are really hurting our ability to update without this.
Don't require AMARA credentials
Default to latest version (not text 'latest'), get from 'downloads'
Merge pull request #1721 from bcipolli/installer-stats

Default to latest version (not text 'latest'), get from 'downloads'
Moving contact templates.
Moving feeds out of central into fle_utils.feeds
Pull management command into central repo, rename imports.
Moving commands to i18n_central, separating __init__ file.
Merge branch 'kalite-prefix' into i18n-refactoring

Conflicts:
	code/settings.py
Merge pull request #12 from bcipolli/templates-refactoring

Templates refactoring
Merge pull request #11 from bcipolli/i18n-refactoring

I18n central server refactoring
Merge commit 'b994b92c1d81ab98eb1d782aad00a99c3a8313f2' into develop

Conflicts:
	ka-lite/kalite/i18n/__init__.py
	ka-lite/kalite/i18n/management/commands/update_po.py
Remove settings from headers so updates can be used as a module instead of app.
Remove requirement of settings so main can be used as a module instead of an app.
Merge commit '53eb42c301762ec92956d1e068a1983c1c311e39' into develop
Removing incorrect settings import that broke the build.
Merge commit '502ced7820dc01422792d9e23a4eaee48072d648' into develop
Adding Travis CI setup file.
Set a minimum # of points per exercise to 5 (note: some exercises had "seconds_per..." set to 0)
Be robust in the case that a request fails (404 or non-JSON response)