Deleting intermediate files, adding .gitignore
More cleanup

Adding .map and .jdi files to .gitignore and deleting existing files
More cleanup

More files to ignore
Checking in Quartus-modified .qsf file

Quartus insists on changing the .qsf file this way; I'm not sure what it
does but the added line is also present in the other two builds.
Fixing layout differences between directories

Compared the files with BeyondCompare, and made them equal between the
directories (except for the line that comments out the character ROM).
This results in many duplicate files, which I will attempt to fix.
Merge pull request #1 from jacgoudsmit/master

Cleanup