nens/lizard-client — pull request #155 by ernstkui (2014-11-10 10:58:07+00:00)
Title: do not listen to sync when loading a new set of layers

Situation: when loading a complete new set of images the app may still call `syncTime` when the user decides to click on the play-button or anywhere on the timeline.

Problem: this does not work.

Solution: hack fest. Ignore syncing when in the middle of loading a new buffer.