Merge pull request layoutBox#73 from mirego/rename_sizeToFit_to_fitSize

Rename sizeToFit to fitSize

Bump version 1.2.1

update podspec

Update version to 1.1.6

Update version to 1.1.5

Update version to 1.1.4

Merge pull request layoutBox#54 from mirego/reorder_margin

Undo recent changes to method margin(CGFloat, CGFloat, CGFloat, CGFloat)

Update version to 1.1.2

Merge pull request layoutBox#53 from mirego/min_max

Implementation of minWidth/maxWidth, minHeight/maxHeight, justity/align

Update version to 1.1.1