Add SKIP_DAEMON option.  Change hardcoded paths to use
CMAKE_INSTALL_PREFIX and CMAKE_INSTALL_SYSCONFDIR.
Remove unwanted Tesseract_DIR definition.
Remove usage of BINDIR.
Remove unused MESSAGE command
Add uninstall target template.
Change daemon option to WITH_DAEMON, and some logic.
Remove unwated message.
Set the proper value for runtime_dir in openalpr.conf, based on install prefix.
Update how openalpr.conf is generated and ultimately installed.
Merge pull request #55 from twelve17/master

Update build files to allow creation of a Homebrew formula.