Repository Reorganization

As per issue #48, in order to keep the clutter in the main directory of the repository to a minimum, I’ve moved all the content directories containing texts to a subdirectory content/.  If you have a driver file that includes individual texts (part, chapter, or section) using \olimport, you will have to add “content/” to the optional directory argument.  If you use the starred version \olimport*, you shouldn’t have to do anything, as \olimport* now interprets paths relative to \olpath/content/. In other words, if your file contained the line

\olimport*[first-order-logic]{completeness}

you don’t have to do anything, but if you had, say,

\olimport[/home/zach/openlogic/first-order-logic]{completeness}

you’ll have to change that to

\olimport[/home/zach/openlogic/content/first-order-logic]{completeness}

If you have added your own files to the content directories or have started a new part (really? amazing! let us know!) then the first line of those new files will have to be changed by adding an extra ‘../‘ to the optional argument of the \documentclass command, e.g.,

\documentclass[../../../include/open-logic-section]{subfiles}