[MOD] mods: now you can download mods even if you are behind a web proxy (done by using tikilib 'httprequest' function instead of fopen). Also add an error message when the list of mods is malformed (doesn't begin with a "'") to be sure the retrieved content is not an error webpage (e.g. generated by the proxy).
[MOD] mods: now you can download mods even if you are behind a web proxy (done by using tikilib 'httprequest' function instead of fopen). Also add an error message when the list of mods is malformed (doesn't begin with a "'") to be sure the retrieved content is not an error webpage (e.g. generated by the proxy).


git-svn-id: a7fabbc6a7c54ea5c67cbd16bd322330fd10cc35@8864 b456876b-0849-0410-b77d-98878d47e9d5

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