Localisation updates from http://translatewiki.net.

Change-Id: I7e5ebdaa9812903157adf79712896a6e0b6ff333
Localisation updates from http://translatewiki.net.

Change-Id: If8d627eb40bd8a841f8097c7fedfc202e6aaa585
Localisation updates from http://translatewiki.net.

Change-Id: I7c8cc501a09bc1b345d6a1c553a1dd6fb5293689
DataValidator can use boss's methods

Change-Id: I2ea94a38cf82e8c77fea812fa736bb7c0524d9e5
Localisation updates from http://translatewiki.net.

Change-Id: Ib749303ee68ef67e5a419efa85a71b1eb7b797cb
Localisation updates from http://translatewiki.net.

Change-Id: Id2737369f30f68d91967efe629bdfc2bafaa7181
Localisation updates from http://translatewiki.net.

Change-Id: I53e02c7df7b3647e093e008eaff14ffffadb6e2c
Localisation updates from http://translatewiki.net.

Change-Id: I7cef6ccefaaf8be9738bb1fe723dc3466bcdfe2f
Localisation updates from http://translatewiki.net.

Change-Id: I8485a61fa04d3d7cbc81ce46016d29cc63da0735
Amazon recurring gateway

Also,
* Validate amazon requests, and display a form to fix amount if invalid.
* Reuse the most basic js donation form validation.
* Bad comment on GatewayForm::validateForm

Change-Id: If2f0c441e33add6b044cce9215fd57cd8ca13703
Localisation updates from http://translatewiki.net.

Change-Id: Iefbb6289265e442b975c92515ecb098bc0b5af09
Localisation updates from http://translatewiki.net.

Change-Id: I10422961288975d2078ca27e6cdc44999edb0afe
Localisation updates from http://translatewiki.net.

Change-Id: I84e27acfe862d02332c6945f531dbbec2dcbe67a
Localisation updates from http://translatewiki.net.

Change-Id: I5c79fd6c64a29cb445e721b12139d581ee3b11f4
Pass Email Address to Adyen

This way it's searchable in their console! :)

Change-Id: Ia66c6caa93bd34990d2577dd9585d2aceee9ea38
Localisation updates from http://translatewiki.net.

Change-Id: Ia43dfb6df1e8f9dc5f028a8ea32dcc7f76dd6931
Localisation updates from http://translatewiki.net.

Change-Id: Ia9f3e4e9abcdda8839bddeadf65bc838f302ec02
Localisation updates from http://translatewiki.net.

Change-Id: I235c2463e50a59d3f5445a6416a78a7b999c82e5