Merge pull request #22 from IPyandy/master

Allowed input of username and password + other functionality explained below
Delete __init__.pyc
Delete __init__.pyc
Delete __init__.pyc
renamed main.py to main.  kept orig as main1.py to ease in using cpal as a program
removing main.py (from previous commit)
Merge pull request #4 from jedelman8/master

Merging from main repo