v0.7.0

• Implement more advanced layer features for videos #54 5a2b653
• expose logTimes to framesource 6ae86ab
• rename video width to inputWidth (and height) 1df1a6c
• remove resizehorizontal df18f6c
• pull out blurImage functionality 71ab7e4
• fix missing ken burns 59bd545
• fix broken renderSingleFrame logic bded8b9
• refactor out config parsing and implement renderSingleFrame fc2cb57

v0.6.3...v0.7.0