Log Message:
Update some texlive packages to latest versions.
Precise changes unknown
 Updated graphics/tex-animate{,-doc} to 20160727
 Updated graphics/tex-epstopdf{,-doc} to 2.25
 Updated graphics/tex-mcf2graph{,-doc} to 3.95
 Updated graphics/tex-pstricks{,-doc} to 2.68
 Updated graphics/tex-repere{,-doc} to 16.06