Correct typo in search_autocomplete.js
Add functionality on Raspberry Pi to set server date and time from web interface
Remove erroneous error messages.
Show current system time on set.
Wrap url.
Merge branch 'release-0.11' of github.com:learningequality/ka-lite into time_set

Conflicts:
	kalite/settings.py
	kalite/static/js/search_autocomplete.js
Actually include the library files for timepicking...
Don't conditionalize URL adding.
Correctly report current system time.
Override local_settings for ENABLE_CLOCK_SET unless RPi.
Autopopulate date field for time set feature with current date.
Updated to signify 24-hour and dd-mm-yyyy format, based on user feedback.

Separated user display of date from machine readable for future internationalization.
Tweak title / layout / css includes for new server time-setting feature.
Merge branch 'release-0.11' of github.com:learningequality/ka-lite into time_set

Conflicts:
	kalite/main/api_urls.py
	kalite/templates/admin_distributed.html
Merge pull request #888 from rtibbles/time_set

Setting time from web interface for Raspberry Pi