Fixes language switch in Safari which urlencodes the url in JS.
Merge branch 'bb-1545' of github.com:maykinmedia/onepercentclub-site into joeri-pr

Conflicts:
	requirements.txt
Display funded percentage better in project admin.
PEP8
Don't save project twice in post_save methods.
Remove duplicate method name on post_save receiver.
Small fix for monthly donation email.
Send project team an email when project is funded.

BB-55 #resolve
Bluebottle version 0.0.20
Send email to monthly donors when project is full.

BB-1565 #resolve
Merge pull request #856 from gannetson/joeri-pr

Joeri pr
Ignore bb accounts tests in jenkins
Merge pull request #858 from gannetson/joeri-pr

Ignore bb accounts tests in jenkins
Merge pull request #857 from benkonrath/bug-fixes

Add project_funded signal and related emails.
Update README.rst