Fixed compiler warnings.
Fixed use of generics to eliminate compiler warnings.
Fixed use of generics to remove compiler warnings.
Suppressed some compiler warnings with annotations.
Changed NodeProperty to be generic. Updated references.
Suppressed warnings where appropriate
Merge branch 'master' of https://github.com/sleuthkit/autopsy into compiler_warnings
Fixed runtime exception due to casting error.
Merge pull request #374 from jawallace/compiler_warnings

Compiler warnings