Problem: fragile to reinstall when project changes

The lack of generated makefiles in the project means that when we
add a new file, for instance, we have to re-run the entire build
process before installing. This continually trips me up since its
different from our normal workflow.

Solution: make zproject workflow look like the rest

(./autogen.sh && ./configure && ./make install)
Updated project makefiles
Merge pull request #95 from hintjens/master

Problem: fragile to reinstall when project changes