Some Progress

Added a few things for command line access, no where near done
More Progress

Added more to the command line functions. Added a few flags to tell
goHome() exactly what to do. Saved a few lines by putting goHome() and
writeOut("Done")at the end of Choicefunct()
Changed conditionals to know if cmd line

The conditional statements that control paramaters now consider if
simulating, or running from command line, if neither, it asks for input
from the user. I also fixed two bugs with the very same conditionals,
they were flipped in two cases and only asked the user when in
simulation mode. Added minor recognition for my name (still
reconsidering)
Bug fixes, YAY!

As can be expected, adding large semi-untested portions of code let in
some wild life of the tiny kind. This is the time to kill those pesky
things :) Also added a few things.
Filled in help page

It is a little lacking but oh well. Can be expanded in the future
Merge remote-tracking branch 'upstream/master'
Some fixes for goHome()

I forgot some shapes will build in the 0,0 pillar. goHome() would then
carve down the shape made and that's not good. now goHome() will go to
-1, -1, 0 or 0, 0, postitionz
Changed how positionx/y are incremented

safeForward() and safeBack() now do the incrementing, because certain
shapes don't use navigateTo(), plus it makes more sense to me that it
work that way.
Some optimization

Trying to prevent the turtle from getting overloaded by running in
cost_only mode
Disabled Resume

To allow us to update the pastebin link with new shapes and command line
Some robustness added

Added some code to make Choicefunct() more robust. Choice is now
converted to lower case before it is checked against all of the if
statements.
Merge pull request #21 from Happydude11209/master

Command Line Access