updating snapshot version
Updating readme to show how to include the library from maven central
Making sure the circular view objects properly invalidate when state changes
Any CircularViewObject can be hidden or shown.
Optimizing build script
Adding appropriate attributes for text.
Cleaning up attribute docs and adding starting point to the attrs.
using postinvalidate instead of invalidate
Making highlighted degree configurable via xml
Making animate markers on still highlight flag configurable in XML
making marker starting point configurable via XML.
Cleanup
v0.9.4
Updating snapshot version