Prevent Crash

add "break" to RouletteView#stop to prevent app from being crash when configure parts as soon as RouletteView stops.

update minor version

v0.1.0

update README

Use UIView instead of CALayer. Fix some layout bugs.

Merge pull request #16 from fummicc1/develop

v0.0.11

fix RouletteView Layout.

• Use UIStackView to layout RouletteView.
• Setup layout inside UIView::layoutSubviews.
• Delete unnecessary code.
• Fix animation bug.

v0.0.7

Test Package.swift