Add some constants so you can use indetermiante progress mode without defining your own constants
The icon error should show even if the complete icon is incorrect, however if there's no complete icon the icon error shouldn't show
Merge pull request #50 from amchang/dev

Add some constants so you can use indetermiante progress mode without de...
Fixed issue #49
Changed progress from `float` to `int`
Added `Finger Gesture Launcher`to list of applications on Play Store where this library is used
Fixed issue #47
1. Removed unused resources from the library.
2. Added `cpb_` prefix to all resourced inside library to limit name conflict.
1.1.3
* Added int constants`SUCCESS_STATE_PROGRESS = 100` and `INDETERMINATE_STATE_PROGRESS = 50` to `CircularProgressButton`
* Fixed issue #40 Attribute `cpp_iconError` doesn't work when `cpp_iconSuccess` is not set
* Fixed issue #49 Changed progress from `float` to `int`
* Fixed issue #47 Removed unused resources from the library. Added `cpb_` prefix to all resourced inside library to limit name conflict.
Merge branch 'dev'