Add task notes.
Stop changing a const char* argument to SFGetChar.
Annotate glyph search functions.
Add notes.
A first try at layer reading for u.f.o..
Add declarations.
Fix many things.
Be more permissive about text objects in input.
Merge branch 'master' into ufo_layer_1
Merge pull request #1127 from fontforge/ufo_layer_1

Add multiple layer import to the u.f.o. driver.