Font family postmessage
Format font menu
Display saved value in menu
Merge commit '7879a14f8b6a27cb770d271df41d092bbc34de2e' as 'classes/styles-font-menu'
Squashed 'classes/styles-font-menu/' content from commit d725ec9

git-subtree-dir: classes/styles-font-menu
git-subtree-split: d725ec972fd7889bc1b5c3e7ff106a2c25bf42f4
Merge branch 'r/1.0.18' into develop
Singleton controller. Upgrade script for font data format.
Merge branch 'f/font-menu' into develop

Conflicts:
	classes/styles-plugin.php
echo admin_notices, not return
Squashed 'classes/styles-font-menu/' changes from d725ec9..e8dab5b

e8dab5b Merge branch 'r/1.0'
1f563c9 Version bump
28e9736 Generate smaller preview images
ff3a587 Generate 6 previews at a time. Only generate missing images.
928b152 Vertically center image previews. Smaller preview size. Smaller menu size to match Styles.
70d3d45 Update API fallback
8d07389 Fonts don't update unless API key is set. Remove additional enable/disable updates filter.
df3a813 Add readme to network admin
ac3ccc5 Cleanup plugin loader.
0abaab0 Replace license block with URL

git-subtree-dir: classes/styles-font-menu
git-subtree-split: e8dab5b97cb76f744597e8f27cf378e8c6de524a
Merge commit '48e117e75498a47d606a477d6bcbc002bd47d098' into develop
Add google font screenshot
Version bump
Merge branch 'r/1.1'