Install missing manual page links for library functions.
Move definition of max label length to a single place and export it in
libsmack header file.
Fix paths to upstream repositories.
Fix three compilation warnings.
libsmack: add API for revoking all rules for a subject label.
libsmack: add function for setting current process label.
Run AM_PROG_AR to fix build with newer automake
Merge pull request #7 from phmccarty/master

Run AM_PROG_AR to fix build with newer automake