Merge pull request onevcat#93 from onevcat/ChristopherRogers-master

Christopher rogers master

Merge pull request onevcat#91 from onevcat/fix/use-dividing

Use dividing to check file size

Merge pull request onevcat#90 from onevcat/fix/size-overflow

Fix a size overflow when calculate data length

Merge pull request onevcat#85 from sidepelican/fast_bg

step any frames in one tick

Update podspec

1.0.3 (fastlane)

1.0.2 (fastlane)

1.0.1 (fastlane)