Merge pull request #1 from smecsia/master

Fix getFSM return result within interface.
lesser readme fix
Merge pull request #2 from smecsia/readmefix

lesser readme fix
Enhance the metadata caching to store all the required reflection info within static field.
Merge pull request #3 from smecsia/metadatacache

Enhance the metadata caching
Implement StopConditionAware interface to be able to verify if the completion of FSM is required
Merge pull request #4 from smecsia/stopaware

StopConditionAware interface implementation
StopConditionAware docs
Merge pull request #5 from smecsia/stopaware

StopConditionAware docs
Implement @NewState annotation to indicate the new state creation methods instead of 'initStateMethod' attribute
Merge pull request #6 from smecsia/initstateinterface

Implement @NewState annotation
[maven-release-plugin] prepare release yatomata-1.4
[maven-release-plugin] prepare for next development iteration