Styled donations

Almost ready
Merge pull request #559 from FransTwisk/front-end

Styled donations
Put sidebar in each step of the donation process.
Allow one-off / monthly to be toggled back and forth.
Allow projects to be removed from first monthly order.
Merge pull request #560 from benkonrath/monthly-donations

Monthly donations
Donation small fixes
Donation sidebar added

Not styled yet
Merge pull request #561 from FransTwisk/front-end

Front end
Restructured Donation List

Needs to open/close on click
Merge pull request #563 from FransTwisk/front-end

Restructured Donation List
Start of top 3 project setting.
Merge pull request #565 from benkonrath/monthly-donations

Start of top 3 project setting.
Proceed to next on save in manage project
Should fix #bb-1144
Crawl fix + and manage step to next fixes
Improve user list admin
Highlight right phase after Campaign
Restore crawl middleware to fix tests
New translation files