net/google-startup-scripts: create port for Google startup scripts


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@375499 35697150-7ecd-e111-bb59-0022644237b5
Remove now useless gnomehier, pkg handles automatically the directories where
needed making gnomehier entirely useless now.

Differential Revision:	https://reviews.freebsd.org/D1355
Reviewed by:	antoine, kwm
Approved by:	gnome (kwm)


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@375500 35697150-7ecd-e111-bb59-0022644237b5
Allow PATCH_SITES to use the same abbreviations as MASTER_SITES

Differential Revision:	https://reviews.freebsd.org/D1362


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@375501 35697150-7ecd-e111-bb59-0022644237b5
mtree files are not used anymore by packages


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@375502 35697150-7ecd-e111-bb59-0022644237b5