[FIX] Use :_: as namespace separator. :+: causes error when creating new page with a namespace prefix...  Edit: ns:+:ns test errorsInvalid page name The page name specified contains unallowed characters.  It will not be possible to save the page until those are removed: /?#[]@$&+;=<> 
[FIX] Use :_: as namespace separator.
:+: causes error when creating new page with a namespace prefix... 
Edit: ns:+:ns test
errorsInvalid page name
The page name specified contains unallowed characters. 
It will not be possible to save the page until those are removed: /?#[]@$&+;=<> 

git-svn-id: af5bb48fb2a0cb60e67452268cc916e057dff245@44118 b456876b-0849-0410-b77d-98878d47e9d5

tikiorg/tiki,oregional/tiki,changi67/tiki,oregional/tiki,oregional/tiki,tikiorg/tiki,changi67/tiki,tikiorg/tiki,tikiorg/tiki,changi67/tiki,oregional/tiki,changi67/tiki,changi67/tiki