sch2fig/TODO: update

sch2fig/TODO

@@ -6,17 +6,15 @@
 - glabel: build for "right" style, then rotate poly (like hlabel)
 - show open pins / wires
 - check remaining alignment / direction / rotation cases in switch statements
-- convert abort / assert(0) to proper error indications
 - support mirroring (and detect-complain if unexpected) [should be done now]
 - pin shapes (inverted, clock, etc.)
-- optionally display pin shapes
+- optionally display pin type
 - find libraries (e.g., from .pro)
 - PDF TOC
 - let user set PNG size or zoom level
-- directly pick versions out of git, without requiring checkout to file
-- handle differences
 - parse .kicad_wks
-- on parse error, politely complain, don't terminate
+- on parse error, politely complain, don't terminate;
+  convert abort / assert(0) to proper error indications
 - implement destructors
 - check for memory leaks
 - record.c (bb_rot): implement bounding boxes for text