Merge branch 'hotfix/gtk_size_change' into develop
Merge branch 'hotfix/ssl_date' into develop
Merge branch 'hotfix/gui_raw_view' into develop
We now allow None as a value for an ip_address option
This is basically to be able to start w3af when there is NO NETWORK configured (not even local network).
Fix #661: "w3af_gui doesn't work on Fedora 19"
Fix #643: "TypeError: cannot concatenate 'str' and 'NoneType' objects"
Merge branch 'master' into develop

Conflicts:
	core/ui/gui/dependency_check/platforms/current_platform.py
Fixing import issue
Fixing one more dependency in fedora. #661
Adding openssl-dev based on @joshuascott's recommendation at #661
Adding gcc to the C BUILD #661
Improving the script by making it executable, related with #661
Moved __main__ into real test
Fix #657: "Strange ToUToC"
Splitting the if in order to be able to know which part of the one-liner was triggering an error.
In the future I'll receive a more detailed traceback and work on this
Related with #679
Cosmetic
Fixing #654: "deque mutated during iteration"
Fix #512: "KeyError: remote_os not found"