Issue141. ConfusingConditionCheck and ForbidReturnInFinalBlockCheck were updated.
Warning message has been edited.
Merge pull request #142 from baratali/iss139

Warning message of ForbidWildcardAsReturnTypeCheck has been edited.
message in NoNullForCollectionReturnCheck fixed
Merge pull request #137 from sabaka/badMessage

New message for NoNullForCollectionReturnCheck
Merge pull request #143 from VadimPanasiuk/Issue141

Issue141.
Update for VariableDeclarationUsageDestanceCheck
JavaDocs have been edited
Merge pull request #144 from baratali/iss32new

Fixes #32. Update for VariableDeclarationUsageDestanceCheck