Update child references on group rename
Merge pull request #234 from dimagi/48588-group-rename

Fix group rename bug
Merge pull request #236 from dimagi/speed

Fix bug when loading form with unknown language, and minor speed improvements
Fix variable definition errors found by jshint

This includes an update to the test runners, which now use a separate jshint config with expanded globals for tests.
Update readme
Merge pull request #238 from dimagi/133655-max-call-stack

Fix max call stack error/bug
Merge pull request #235 from dimagi/jshint-cleanup

Fix variable definition errors found by jshint
Merge pull request #239 from dimagi/133665-missing-newlines

Minimal fix to preserve newlines
Merge branch 'develop' into 133912-export-type

Conflicts:
	src/form.js