Merge pull request #13 from khotilov/master

simhit matcher updates and various fixes
Update README.md
Create instructions.txt
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Update README.md
Merge remote-tracking branch 'upstream/master'

Conflicts:
	README.md