Renamed TestAutopsy class to TestConfiguration. Moved Configuration logic from run_tests to TestConfiguration class
Added information on Config Files to testing README
Merge pull request #223 from jawallace/master

Refactoring of Regression Test Scripts
adding local files: handle case when listFiles() returns null
Fixed regression test script so the test configuration has access to the parsed command line arguments
TestConfiguration no longer relys on TestData to print errors
Created separate method to generate a list of TestData to be used by run_tests
Changed Test_Runner class name to conform to naming conventions
Removed configuration logic from run_test
Cleaned up _run_test method by moving test_data configuration to _generate_test_data
Fixed naming error in previous commit
Removed redundant attributes in TestConfiguration and consolidated places they were used.
Refactored TskDbDiff (DatabaseDiff) to eliminate repeated code and correctly close database connections
Removed other instances of using make_path to get paths to database files in TskDbDiff
Changed several filename attributes of TestConfiguration to be constant global variables
Merge pull request #226 from jawallace/master

Regression Script Refactoring
Changed documentation to google python standards.
Added methods to TestData to produce paths for gold or output directories.
update scalpel jni dll for windows using 20130710 build
Merge branch 'master' of https://github.com/sleuthkit/autopsy