Try various locations of ifconfig, and safely abort if none are found
Merge pull request #1213 from jamalex/fix_ifcfg

Try various locations of ifconfig, and safely abort if none are found

Good enough for me!
load installed languages even if we can't connect to central server
add language pack version to our hardcoded english so we can compare to
other english language packs
Merge pull request #1227 from aronasorman/1180

add language pack version to our hardcoded english
fix issue #1208: preserve GET parameters when redirecting to login url
Merge branch 'release-0.11.1' of github.com:learningequality/ka-lite into release-0.11.1
solve issue #860: implement language toolbar
don't wanna see partially downloaded videos or key frames anymore
Fix: download by topic ID
Set entire interface language by querystring
Choose current language in hierarchical manner
Merge branch 'big-ideas-demo' of github.com:learningequality/ka-lite into big-ideas-demo

Conflicts:
	kalite/i18n/management/commands/scrape_videos.py
	kalite/shared/i18n.py
Merge branch '860' of github.com:aronasorman/ka-lite into big-ideas-demo