bump version to 14.11
add a note about the music on hold
build old version of XiVO Client
add precision on pre-filled values (ip, mask, gw) in wizard

only interface with default gateway will be used to pre-fill
Merge branch '5089-calimer0'
an extension can only be associated to one line in RESTAPI
add deprecation notices to old line-extension association service in RESTAPI
Merge branch 'line_extension_fixes'
add 14.11 upgrade notes
update symlinks for 14.12
Merge branch 'master' into production