paginated job overviews returned by GET /job

[wtangiit]

paginated job overviews returned by GET /job

[wgerlach]

if that is really needed, please also add an "showall"-option for lazy developers...

[teharrison]

lazy developers should just hardcode limit very high (limit=1000000), actually returning all may cause problems to the server if all is too large.

I trust pagination is only for query returns and not when directly requesting a specific job

[wtangiit]

implemented