Meged 8c455fb from mkorcy/tdl_hydra_head (tufts_audio_text_meta already gone) : tufts_audio_text_meta.rb was identical to tufts_tei_meta.rb, so I removed tufts_audio_text_meta.rb and made tufts_audio_text.rb use tufts_tei_meta.rb
Merged 564cc83 from mkorcy/tdl_hydra_head : TDLR-466
Meged 609e78c from mkorcy/tdl_hdyra_head (removed showOGG) : Adding thumnails to video objects and removing ogg methods and route.
Merge branch 'master' of https://github.com/TuftsUniversity/tuftsification-hydra
Remove deprecated call to Hydra::AssetsControllerHelper send_datastreams
add timepoint_id param to an add_utterance call