add binary test for oriented forest
rename files to fit naming sheme
add unit test for oriented forest
update Version History
version bump
optimise code a bit
optimise generation of newick trees
replace a few division with multiplications
add unittests for newick trees
Merge pull request #22 from scrm/optimise_newick

Optimise newick tree generation
update NEWS
Fix Markdown
add minor optimization to newick generation
removed unused variable n
getting ready for launch new tests
rmved space from launchall.sh script
update process_data.sh for scrm