Merge branch 'master' into logic
gitignore extended to handle html and nano backup files
Added sublime plugin that unfolds lines with multiple XML elements and indents them in some way.
Implemented command line options for table dimensions
Merged .gitignore from master branch
noted TODO on table dimension handling
Prepare merging logic branch into cleanup branch.
added TODO on table dimensions command line argument handling
Enhanced .gitignore to not track merge conflict artifact files
Update layout branch to cleanup branch level.
Merge branch 'cleanup' into layout
Checkout html/quad.py from cleanup branch to prepare master branch for merging up.
Had to resolve merge 'conflict' in .gitignore
Merge branch 'master' into layout