Adding more palatable colors.
+Color brushes for the app's colors.
Using the pre-defined app colors, rather than hard-coding.
-Commit text label.
+Text block for remaining characters.

- Appears at the right side of the commit text box.
- Hosted the TextBox and TextBlock in a grid.
-Secondary commit notes box. Unnecessary for now.
Resizing window down to just accommodate text box.
+GitBook.UnitTest blank project.
-XML comments on main view model.
+TextLengthInversionConverter blank class.
+Blank test file for TextLengthInversionConverter.
+Basic implementation of converter and test.
Now converts values properly. +Test.
Now handling if the text length is less than 0, +test.
+Case for when the length is greater than the max of 72, +test.
+Converter in global dictionary.
Text block for remaining characters now uses length converter.

This ensures that the UI updates itself, showing the numbers of characters remaining for the commit.