+p1307-8

and some link fixes to AitF
+1309
+p1310-1312
+p1313-15 and some relevant tags
tagging update

+ Abacus, VideoPlayer, VenusFigurine
- dups: star/stars, teacher/teachers, spider/spiders
replace some ' with ’ to work round Markdown errors
plus some missed tags
New index file format

index-cig.txt added: for processing with cig.py
(change to key:value pairs)
Merge pull request #76 from kinglouisxiv/master

+p1307-8