support for language cqldan
bugfix: correct stack when mixing NO_OP with explicit operators


git-svn-id: svn://oss.dbc.dk/sync_php/php/OpenLibrary/class_lib/trunk@59405 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
get request as json


git-svn-id: svn://oss.dbc.dk/sync_php/php/OpenLibrary/class_lib/trunk@59408 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0
using jsonconvert_class


git-svn-id: svn://oss.dbc.dk/sync_php/php/OpenLibrary/class_lib/trunk@59409 30e9dc4a-7611-4fbc-83ba-eecf79b76bd0