Improved formatting and simplified some rules
Moved methods for building xml out of bison file.
Changed filename
Moved all test files into tests directory.
Added files for map2xml6
Made easy rules for testing map2xml6
Use only one binary for both versions
Improved tests
Passes test for both versions 5 and 6
Added xsd validation tests
Fixed ordering
Revert "Reorganized files to allow for concurrent versions 5 and 6"

This reverts commit 6ebfa83f7b0a2b55909c61bc76f51c7d1493cf3f.
Revert "fixed alphabetical ordering"

This reverts commit 4f66ce8ba7c3a142ecc0ece5efcffd092d006a65.
Revert "Imported xml files from mapserver"

This reverts commit b517684eb3a2ef29561115024c0ae54082d38410.
Merge branch 'onebin'