Add comment to updateCheckUserData indicating other extensions may call it

So people know to test integration with other extensions before
changing how the function works

Change-Id: I2ddaa3c98c5c6f3777288c844554b7d9c243d3ae
Replace usage of SpecialPage::getTitle with getPageTitle

Was deprecated in 1.23, see Icdcf5d5295ef5e7f08b1d403e0c123f78738fd40

Change-Id: Ibff468aff241a4bc926becaf457455b603bd072c
Merge "Replace usage of SpecialPage::getTitle with getPageTitle"
Merge "Add comment to updateCheckUserData indicating other extensions may call it"
Localisation updates from https://translatewiki.net.

Change-Id: I2874e06dd49f6edaae392da6ae5cab400ee01700
Localisation updates from https://translatewiki.net.

Change-Id: I3cd501b0a446c69cad2f569db3867272ec8b056c
Localisation updates from https://translatewiki.net.

Change-Id: I9bf971632429d37a53c0f4ccdffd563b4f04a442
Replace usage of deprecated Title::escapeLocalURL()

Change-Id: Id3e6ab27e6e7d0937d4364b7c98713bd7edaedbf
Localisation updates from https://translatewiki.net.

Change-Id: Iab583650e0253c3c3123fca7f9e676b30dad44b7
Merge "Replace usage of deprecated Title::escapeLocalURL()"
Localisation updates from https://translatewiki.net.

Change-Id: Ie096301bf490882a84a2fa2d4dbe612cd8ac1f05
Localisation updates from https://translatewiki.net.

Change-Id: If3c8e024cc4ff1af5bb8c16d34d306c28a64c014
Specify unit for $wgCUDMaxAge

Change-Id: Ide7d4d35964525bc1f3e8e28374537e041395914
Merge "Specify unit for $wgCUDMaxAge"
Localisation updates from https://translatewiki.net.

Change-Id: I90e254301bbebe3fad52d3d53fb885c2f82f7140
Localisation updates from https://translatewiki.net.

Change-Id: If460581f5d04b68ad8919cc2a48fafa46e7564f2
Add COPYING

Change-Id: Id9d8ac54530ca11b8855f8a8191c55066e4bb057
Localisation updates from https://translatewiki.net.

Change-Id: I0def786e8e52ee13100728e4429176ff3ae04ba7
Localisation updates from https://translatewiki.net.

Change-Id: Ic02ab727005b394c239f09f4c16a7aa1011f66a1
Localisation updates from https://translatewiki.net.

Change-Id: I583e32f3f9d8758307532a7aca020647914a2443