remove unused dependencies
Use hand-crafted asterisk image for dirty indicator on file tabs.
Follow-on to #3654
Merge branch 'master' of github.com:maqetta/maqetta
set status of loading indicator in a finally clause, like the main
VisualEditor, to make sure we don't end up in a bad state #3773
remove unused dependencies, style changes
tolerate slashes or dots in widget types #3583
URLRewrite encode seems unnecessary
avoid stack trace and error logging when user cancels download
don't squelch EOFException.  Instead, just don't log it.
use standard encodeURI
Merge branch 'master' into multiFieldSmartInput