Merged in NUIT-221-some-models-dont-show-up (pull request #293)

NUIT-221 some models dont show up

* [NUIT-221] new .dae model specs are loaded, but rotations are wrong

* [NUIT-221] quickfix for rotation bug

* [NUIT-221] removed debug console log

* Merged development into NUIT-221-some-models-dont-show-up

Approved-by: Manos Angelidis
Approved-by: Antoine Detailleur