Removed old source files from MyLibary (e.g. HelpEngine) and passed
MyLibraryTestSuite regression.
ChronosLib suite passed.
Restored deleted files civ.BaseCiv, civ.DataShuttle,
pdc.ObservableModel, and put placedholders into MyLibraryTestSuite for
theire missing test files.
Updated ChronoSuite and commented out test files not yet verified.
ChronosLib does pass at this point in time.
Also removed an old .svn file.
reg updates.
Major changes: Registries cannot not close themselves. RegistryFactory
must close its elements, which also decreases its collection size. Moved
the delete and close methods to RegistryFactory, and regression tests
passed.
Moved closeRegistry from Registry derived classes to the RegistryFactory
class.
Added more tests to TestAdventureRegistry
.
Pruning Registry class to find a bug that got through, probably in
isUnique() or in contains().
.
Cleaned and added a couple test methods.
General test changes to MyLibrary and ChronosLib to improve db4o
testing, which is fragile.
Registry updates?
Added several tests for Utilities.cropLine().
Added missing tests to mylib.pdc.Utilities.
Added more missing tests to the Utilities class.
Added more test to TestUtilities.java
Added more test for ChronosLib
Merge branch 'new_branch_name'

Conflicts:
	ChronosLib/src/test/pdc/registry/TestAdvRegistry.java