removed "FileInit" as it is not needed for replaying, it is now ignored
Merge pull request #3 from altern/master

Added snaphot operation handler (CompareWithSnapshot class)
Revert "Merge pull request #3 from altern/master"

This reverts commit 6c105738f670b8e37a98d698747b53309fbb7c5b, reversing
changes made to 2d64efab618b32e850d63f00a1e286b7c88f70e3.
Merge pull request #6 from ChangeOrientedProgrammingEnvironment/revertPullRequest

Revert "Merge pull request #3 from altern/master"
Deleted conflictEditorOperations
moved editor specific code from text change operation to editor helper
Removed currentEditor for replayer
removed dead code
removed editorHelper conflictEditor code
performed some cleanup and removed unused imports
replaced getExistingEditor functionality
Editors should also be activate now
Stub method for getting a previously non existing editor
Open a new java editor for a resource if one does not exist already

Hooked it up to Stas’s method and deleted the list references
Added dependency to workbench
TextChangeOperation now uses the new EditorHelper methods
Instantiate source viewer
Removed the currentEditor field from UserOperation

It was used by the old replayed architecture in which an operation did
not know the resource path
Deleted Operations pertaining to version control events
Deleted some unused event classes