FTS-11: Added pool_recycle parameter when creating the SqlAlchemy engine
Raised version to 0.0.7
Merge branch 'master' into stage

Conflicts:
	dist/fts-rest.spec
Removed references to t_file.activity

Not yet in stage branch of fts3
Versioning follow FTS3
generate-api-doc.py sort documentation first too
Fixed an issue with surls with trailing/heading spaces
Delete temporary proxy when getting voms credentials
FTS-29: Need to set httpd_setrlimit so Apache can run voms-proxy-init
In generate-api-doc.py, models key was duplicated
In generate-api-doc.py, fixed 'produces' field
FTS-28: Default configuration enables daemon mode

The application is running in the same process as httpd.
If an underlying library (i.e Globus) modifies the state of OpenSSL, the whole process is affected.
That's why then handshake failed after a Globus SSL error.
Proxy validation logic moved to a method
FTS-30: Replaced ad-hoc validation code with a call to verify
Sanitizing DelegationController
Sanitizing JobsController and ArchiveController
Paths hardcoded in the tests: they must remain stable, method or controller name not necessarily
Added missing import in ArchiveController
Renamed in Archive and Jobs showField as get_field and show as get
FTS-31: Use random numbers for the 'hashed_id'

As FTS3. Also, test added to check for uniformity of these ids.