Merge pull request #11 from DevFactory/release/classes-and-methods-that-rely-on-the-default-system-encoding-should-not-be-used-fix-1

Cleanup - squid:S1943 - Classes and methods that rely on the default …

Cleanup - squid:S1943 - Classes and methods that rely on the default system encoding should not be used

Cleanup - squid:S2147 - Catches should be combined

Merge pull request #8 from DevFactory/release/private-methods-that-don't-access-instance-data-should-be-static-fix-1

squid:S2325 - private methods that don't access instance data should …

Merge pull request #7 from DevFactory/release/synchronized-classes-vector,hashtable,stack-and-stringBuffer-should-not-be-used-fix-1

squid:S1149 - Synchronized classes Vector, Hashtable, Stack and Strin…

Merge pull request #6 from DevFactory/release/declarations-should-use-Java-collection-interfaces-such-as-List-rather-than-specific-implementation-classes-such-as-LinkedList-fix-1

squid:S1319 - Declarations should use Java collection interfaces such…

squid:S1319 - Declarations should use Java collection interfaces such as List rather than specific implementation classes such as LinkedList

squid:S1192 - String literals should not be duplicated