final submit
Merge branch 'master' of github.com:spantela/texttiling
vocab score at position 0 updated
Merge branch 'master' of github.com:spantela/texttiling

Conflicts:
	outfile.txt
	texttiling.py
Merge branch 'master' of github.com:spantela/texttiling
Merge branch 'master' of github.com:spantela/texttiling

Conflicts:
	outfile.txt