Renamed appserver6 to portal

Plus various fix for openwizzy
q is o and core.apppserver6.runningAppserver is core.portal.runninPortal
Fix loading if html/css/js
More portal fixed related to md5 and renames
Change q to o
Add imagelib and restructure of __init__
Update GeventWebserver code
Update portalbase
Update code
Readd swagger actordocs + minor fixes
Imported swagger-ui js changes
Use packages api instead of ubuntu
Ported portal_start + Fixed the call to json serializer in GeventWebserver
Replaced json with o.db.serializers.ujson
Fixed portal client issue (format of returned data)
Fixed generated actorremote appserver6 to portal caused the client to crash
Fixed wiki save was not working (authkey sent twice)
Added ftpgateway implementation + open/download, list are working now
Removed unnecessary comments + chmod working "partially"
Replaced open with openfile (fix for uploading)