Add creation time to list

Fallback to upload time for now.

Helps to have:

* core
:* I77303d8e535fc1c42e14cfb853814e5c434a81ec
* CommonsMetadata
:* I5e6bc45f9751641e16426231dabcc8277b86fee0

Change-Id: I822b48cebbace51cd8f68adc45a68a1c93ec29db
EventLogging support for MultimediaViewer

Capture clicky events for most buttons and things.

Change-Id: I7d7ed21512df5cda19a0e5b7b7e1a32fd1ccfd2b
Merge "Add creation time to list"
Put the username into the info list

Link to the user page of the uploader.

Fetches the gender from the API - falls back to "unknown" especially in
cases of cross-domain requests.

Change-Id: I38940782dc5d2d56c8aea608b1fe72e04f397c00
Merge "EventLogging support for MultimediaViewer"
Merge "Put the username into the info list"
Add source and authour to the title div

Strips out complex formatting, which should be useful later on as well.

Depends on:

* core
:* I77303d8e535fc1c42e14cfb853814e5c434a81ec
* CommonsMetadata
:* I5e6bc45f9751641e16426231dabcc8277b86fee0

Change-Id: Id835fd8133b9762e7bec10783f4fa4b983177aed
Improve date display

Strip any non-text content from the creation/upload date string,
and, if possible,  parse and format (according to browser locale)
the result.

Bug: 56146
Change-Id: I214e53c5219335b7a9fc852dc029b2992ca56435
Localisation updates from http://translatewiki.net.

Change-Id: I88d4bf871d38900ffaaba9fbec51f417df37e418
Merge "Improve date display"
Remove dependency upon BetaFeatures extension

Change-Id: I21bb7d015c74784bb41e1a0402e74ec9458662aa
Fix EL dependency loading

Do it in an extension function. Cool feature.

Change-Id: I4a11d13d8c0742106ce4dda15b6b3caaa6489421
Capitalize "Lightbox"

Change-Id: Iac7e33ac9b15e68b5d302f2321a1126622b55631
Localisation updates from http://translatewiki.net.

Change-Id: I09497223c7594cbf59c5990c445bd679b433dbac
Merge "Capitalize "Lightbox""
Merge "Fix EL dependency loading"
position: fixed for multilightbox

Also moved something out of the ml.css file that shouldn't have been
there.

Bug: 55476
Change-Id: I94020b138a71683e2407a78ef480057692967eaf
Localisation updates from http://translatewiki.net.

Change-Id: I2ddf566344400c63cab53c47818ccaebad72ef8a
Load thumbnails, use loading image in core

This makes the loading experience _way_ nicer, and hopefully faster.

Bug: 56266
Change-Id: Ided64b0e15af84d9fe65517db2adb291c174c4bf
Increase title font size, bold it

Bug: 56112
Change-Id: I4f5dd4af99a313d250cc3dedf2d0d93789404cc0