clarify inspection messages
+ "mybatis", "batis"
revert to new String for ancient JDKs (<1.7) since reflection there is too slow
Test Framework: clarified performance result
AppCode: framework iteration optimized (less VirtualFile.getName and psi access) CR-OC-336
better inspection name
IDEA-102289 (Unnecessary 'null' check before 'equals()' call quick fix changes semantics)