G.view() does not work with arcs

[ckhordiasma]

Using the 'Basic Use' code in main.py, appended with a g.view(), the arc doesn't seem to be working correctly; instead of an arc, it just makes a straight line. I'm not sure if I am using it incorrectly or if it is working incorrectly.

Also:
g.arc(x=10, y=5, radius=20, direction='CCW') # counterclockwise arc with a radius of 5
The radius parameter is set to 20 but the comment says otherwise. This is in the 'Basic Use' code

[jminardi]

Sorry, I should note in the readme that the view functionality is not workign with arcs yet. I have a feature-view-arcs branch where I started implementing it.