sddfsdfsdfsfssdfsfsdfssdf
Can now read real numbers
floatthatnpw
nnew_bbranch
add_multiply
add docstring.
mult
Merge branch 'mult'

Conflicts:
	calc.py
usage_info
minimum
Merge branch 'usage'

Conflicts:
	calc.py
Merge branch 'master' of github.com:rrane/test