Updated service.py - subtitle_pattern change and cookie support

Current ondertitel.com support is broken. They've changed the html layout and are using a cookie now (to prevent hotlinking?). Cookie "download_id" which has to contain "movieid.html" as content. I removed urllib2 and replaced it with requests, much easier to use imho.
Update addon.xml - added module.requests

Request module is needed for the new ondertitel.com sub fetching.
edna.cz handle redirect as result of show search
Small bugfix for Bierdopje
Merge pull request #186 from marknl/patch-1

Updated service.py - subtitle_pattern change and cookie support
Merge pull request #187 from marknl/frodo

Update addon.xml - added module.requests
Merge pull request #188 from beam/edna_rdr_after_search

edna.cz handle redirect as result of show search
3.9.10