Initialise lisencing manager after we have enabled Visage.
don't look for GnuTLS from cmake
remove dependency on GnuTLS for later replacement with OpenSSL
remove GnuTLS include across repo
remove more gnutls includes
put back ssize_t definition
Merge remote-tracking branch 'upstream/master'
More animation controls.
Merge branch 'master' of https://github.com/highfidelity/hifi into animenu
Removed debugging line.
Merge branch 'master' of https://github.com/highfidelity/hifi into animenu
Stopped access violation when erasing particles.
Merge branch 'master' of https://github.com/highfidelity/hifi into animenu
Merge pull request #2897 from AndrewMeadows/thermonuclear

Fix for bad bounding shape for multi-root models.
added delete support to edit models
fix broken mouse edit
Merge pull request #2898 from ZappoMan/deletemodel

added delete support to edit models
Fixed script editor crash when script calls Script.stop(). Also made the
processEraseMessage wait until it can lock to ensure particles are
deleted.
Merge branch 'master' of https://github.com/highfidelity/hifi
fix broken mouse edit