add n-sided polygon code
fix syntax error
add random_circle function
Merge https://github.com/eah13/fall2013turtlehack into eah13-tests
Merge branch 'tests' of https://github.com/eah13/fall2013turtlehack into eah13-tests
Merge pull request #1 from silshack/master

Update from main
Merge branch 'master' of https://github.com/silshack/fall2013turtlehack
Pulling latest to local fork
Merge branch 'master' of http://github.com/silshack/fall2013turtlehack
Merge branch 'randomcircle' of https://github.com/eah13/fall2013turtlehack into eah13
push n_sided_polygon
Added colored_circle() function
implement n_sided_polygon in issue #7
Added visual, labeled tests.  Also refactored code
Merge branch 'tests' of https://github.com/eah13/fall2013turtlehack
Adding line_length parameter to n_sided_polygon and test modification
Merge pull request #16 from eah13/coloredcircle

Added colored_circle() function
Merge pull request #18 from eah13/tests

Improved tests
code and test cleanup - spacing on test, color reset, angle reset
Merge pull request #17 from Pcolar/master

Implement the n_sided_polygon issue
Add Random Location test