docs: Some additions to the overview
authorMatthias Clasen <mclasen@redhat.com>
Fri, 3 May 2019 04:57:58 +0000 (04:57 +0000)
committerMatthias Clasen <mclasen@redhat.com>
Sat, 4 May 2019 01:26:45 +0000 (01:26 +0000)
commit65697e3324047b8fc9347bc50d6067999628c227
tree8396b2759371e7647ffeab5a672169ebcf711d8b
parentbceca277ea8e18037cf1792e8a0cd86875bf7d45
docs: Some additions to the overview

Mention graphene and gsk.
docs/reference/gtk/drawing-model.xml
docs/reference/gtk/overview.xml