Refactor InnerSpecMethodRunner to not use deprecated methods.
Update dependencies (junit-4.11 and others)
Call @After methods for outer classes.
Call TestRule @Rules for outer classes.
Simplify Nested.InnerClassesRunner
Inline Nested.InnerClassesRunner
InnerSpecMethodRunner can now run top-level classes.
Nested can run inner classes of all depths.
Clean up names, documentation, and test descriptions.
Update README for 1.0.0 release
[maven-release-plugin] prepare release junit-nested-1.0.0