MH-9559 update videoeditor branch (MH-8100) to 1.4-rc7


git-svn-id: https://opencast.jira.com/svn/MH/branches/MH-8100@14175 e6edf6fb-f266-4316-afb4-e53d95876a76
MH-9559 update videoeditor branch (MH-8100) to 1.4-rc7


git-svn-id: https://opencast.jira.com/svn/MH/branches/MH-8100@14176 e6edf6fb-f266-4316-afb4-e53d95876a76
MH-9575 SmilService refactoring



git-svn-id: https://opencast.jira.com/svn/MH/branches/MH-8100@14264 e6edf6fb-f266-4316-afb4-e53d95876a76
MH-9283 -- Added gstreamer installed checks to unit tests

git-svn-id: https://opencast.jira.com/svn/MH/branches/MH-8100@14319 e6edf6fb-f266-4316-afb4-e53d95876a76
MH-9589 refactored Videoeditor and Conductor Service to use new Smil API from MH-9575


git-svn-id: https://opencast.jira.com/svn/MH/branches/MH-8100@14379 e6edf6fb-f266-4316-afb4-e53d95876a76
MH-9589 track-duration meta will be added in SmilService.addClip(s)


git-svn-id: https://opencast.jira.com/svn/MH/branches/MH-8100@14380 e6edf6fb-f266-4316-afb4-e53d95876a76
MH-9575 review rectification (CR-MH-514)


git-svn-id: https://opencast.jira.com/svn/MH/branches/MH-8100@14405 e6edf6fb-f266-4316-afb4-e53d95876a76
MH-9589 new SMIL API integration in videoeditor and conductor


git-svn-id: https://opencast.jira.com/svn/MH/branches/MH-8100@14406 e6edf6fb-f266-4316-afb4-e53d95876a76
MH-9575 Rest Endpoint response codes replace with constants



git-svn-id: https://opencast.jira.com/svn/MH/branches/MH-8100@14445 e6edf6fb-f266-4316-afb4-e53d95876a76
MH-9607 SeriesQuery will trimm all String arguments and Admin Series UI trim title value before query series from endpoint


git-svn-id: https://opencast.jira.com/svn/MH/branches/MH-8100@14448 e6edf6fb-f266-4316-afb4-e53d95876a76