Tagged tutorial part 4
Tutorial part 4, step 7: added Unicode support to character filter
Tutorial part 4, step 6: added text style and formatting functions
Tutorial part 4, step 5: added word wrap
Tutorial part 4, step 4: added a character filter
Tutorial part 4, step 3: added basic text export
Tutorial part 4, step 2: added tables
Tutorial part 4, step 1: creating OpenOffice export framework
Tagged tutorial part 3
Tutorial part 3, step 6: consolidated bridgekeeper file
