ARMADA-239: Documentation for validation error codes for Armada
2 of 3 commits (Inital Setup and Remaining Exceptions are in seperate commits)
-guide-exceptions.rst contains the files to include in the documentation.
-docs/.../exceptions files contains the format and content of the documenation.
-armada/exceptions files were modified in their comments in order to utilize the
sphinx-directed method.
-conf.py was modified to indicate the full path for the autoexpection to work
when merged.
Please Note: If the exception is not raised anywhere, it is not included in the
documentation.
Change-Id: I6ddd598bfbb26cdd6ff33682844b0739c440d662
1d31b183a2