Moving configs + search breadcrumbs

On this site the branch works, but /yourmessages returns the following error:
```
File "/home/klis/.virtualenvs/code_structure/lib/python2.7/site-packages/Flask_WTF-0.9.3-py2.7.egg/flask_wtf/csrf.py", line 50, in generate_csrf

expires = time.time() + time_limit

TypeError: unsupported operand type(s) for +: 'float' and 'datetime.timedelta'
```
It is very mysterious as this seems to be inside the WTForms