Updated mediawiki/extensions
Project: mediawiki/extensions/MobileFrontend  789e6056c1658c585423b97202769f831b84018e

Switch to JsDuck for documentation

There is a Jenkins job for JSDuck which would be useful to make use
of to ensure we write more documentation.

The documentation generated by JSDuck is also far superior

Note this currently gives warnings due to documented non-classes
(we can resolve this latter)

Change-Id: Ic4437c6328dbcb0485e0620fad3020df437e4d97