Deleted old Pixel class, refactored PixelManipulator as new Pixel class.
moved labs into separate subdirrectory
Implemented itterators for itterating over pixels in an image
(ImageProcessor.iterator()) and itterating over colors in a pixel
(RawPixel.iterator()).

Wrote most of the private helpers for HistogramProcessor.
Finished refacroting HistogramProcessor to use itterators. Added
comments to all functions.
Added ColvolveLib class to iproc package
Added ConvolutionProcessor.
More work on convolve lib.
Removed LabSevenProcessor. Functionality has been moved to
ConvolutionProcessor and ConvolveLib.
Added LabEight. First commit.
it's 2am, fuck meaningful commit messages
Matrix class first commit.
test
Fixed labs 1, 5-8 for refactoring.
Augmented functions that returned constant arrays with public
constant arrays. Plan to delete functions in next commit if removing
them doesn't cause conflicts.

Edit: fixed incorrectly named constant

Modified LabEight to use the new constants.
ConvolveLib:
reordered methods / constants, removed methods that returned
constant arrays in favor of public cosntants.

LabEight:
Fixed one instance of using a function call from ConvolveLib instead
of the constant
Lab 9 initial commit. Added a few kernels in ConvolveLib,
added LabNine.java.

Also added a todo file for iproc.
Replaced an obsolete function call to ConvolveLib with a constant
kernel.
Fixed almost all of the errors in old labs.
EVERYTHING IS FIXED WOOOOOO NO MORE RED
Edits for style