add parameter trackingId on requests to opensearch
remove unneeded variables
add "bibdkGui" to trackingId for readabilit
unit test ting_openformat_set_tracking_id method
Merge branch 'release/7.x-0.32' into develop
Cleanup
Selenium id added on load_more_results link
resolve mergeconflicts
Merge branch 'feature/1145_trackingid' into develop
Merge branch 'feature/1138_selenium' into develop

Conflicts:
	ting_openformat.module
Commenting
Removed '-'
Tagging version 7.x-0.33
Merge branch 'release/7.x-0.33'