Working test suite using GNU Autotest
Added script for rebuilding the Autoconf-generated files
Added autotest-generated files to .gitignore
Deleted unneeded file
Switched to Autotest test system
Renamed LICENSE to COPYING
Cleaning up remenants of old test system
Autoconf now creates & updates package.m4

Through m4_syscmd, running `autoconf' now automatically writes to package.m4
make distclean now cleans files generated by the testsuite
Cleaned up the m4 code that generates package.m4
Cleaned up m4 code in configure.ac
Finished m4 code that writes package.m4
Added package.m4 to MAINTAINERCLEANFILES
.gitignore'd package.m4 (autogenerated by configure.ac)
Changed testsuite.at to include package.m4 and clarified copyright notice
Added @configure_input@ to Makefile.am
Deleted unneeded whitespace and uneeded check for stdbool.h
Using printf instead of AT_DATA to create script file; tests now work
Added support for 'make installcheck'
Nearly done with m4 work