Merge pull request #40 from zigaemersic/master

Bom tega kar sam Merge in pullal, ker sem nam mudi, pa ze nekaj casa tole tu stoji.
Polepsal seznam coursov in dodal detail view
Merge https://github.com/ipri2013/opencollea
Polepsan course-list in dodan course-detail
Merge pull request #41 from aOberstar/master

Polepšan courses-list in dodan courses-detail
Merge pull request #13 from ipri2013/master

Course details