backward_interval done, except for a mystifying memory corruption. Debug prints everywhere.
commented out the debug prints in loops, the crash still makes no sense.
c-array fixed
problems with git
tests and cleaning up debug lines from the code
Merge branch 'develop' of github.com:WheBurr/Glfbabot-BWT into backward-search-on-interval
Merge pull request #17 from WheBurr/backward-search-on-interval

Backward search on interval