Initial commit
Merge branch 'master' of https://github.com/makhlaghi/fitsarrayvv

Conflicts:
	README.md
Merge branch 'master' of https://github.com/makhlaghi/fitsarrayvv
Major changes in both functions.

Before, both functions were really ugly!
Now they are much more cleaner and more
functional, supporting more BITPIX data
types.