Fix for shadows in close-up inset mirror.
FEATURE: Allows detecting simulated cursors in JS, this allows JS-developers to track all cursors separately. By using the deviceID. (deviceID 0 = default mouse-cursor , 1500 and 1501 hydra cursors)
Merge branch 'master' of https://github.com/worklist/hifi
removed unused variable
tweaks to string default handling in DomainServerSettingsManager
gg
Merge pull request #3202 from wangyix/7_23_seq_fix

fixes seq num errors when spacebar
AbstractControllerScriptingInterface matches ControllerScriptingInterface
Merge branch 'master' of https://github.com/highfidelity/hifi into domain-server-auth
Merge pull request #3200 from thoys/feature-multiple-JS-cursors

Feature multiple js cursors
Merge pull request #3199 from ey6es/master

Fix for shadows in close-up inset mirror.
Merge branch 'master' of https://github.com/highfidelity/hifi into domain-server-auth