Merge branch '1904'

Authored by mardelle on May 6 2019, 3:44 PM.

Description

Merge branch '1904'

Merged Changes

CommitAuthorDetailsCommitted
9353f7fa82d4mardelle
Fix crash closing project with locked tracks. Fixes #177 
May 6 2019
fc81e1653ea7mardelle
Speedup selecting bin clip when using proxies (cache original properties) 
May 6 2019
a048e250b86cmardelle
Disable threaded rendering with movit 
May 6 2019