[gsac] .ags version of gsdl.var.t syntax

Ignore-this: e039985b09ae85434c477d19872b5c0

darcs-hash:20130630200321-2809a-fc5bbc8a3dbfc6c9834ed2852b1c9641b66f91b3
[gsac] Allow qualified vars in .ags gsdl.var.ts

Ignore-this: 3378f68b0c4e126b9104f5d91754e1a7

darcs-hash:20130630204615-2809a-0c160909601a3d3745308e4dceda28699f523153
[gsac] Change name on tyabstract parse tree to gsdl.var for simplicity

Ignore-this: 653ae4dcf5cc85a3737c1ccdcd95480a

darcs-hash:20130630212738-2809a-371d39a6c798fd18299d74add71e75398cd73b83
[gsac] gsdl.ags.typeitem.gskind.t.out

Ignore-this: e9176cace2a7c5a7546bb741a5a0c115

darcs-hash:20130630223412-2809a-78da0564b64db991cc733f774193be25e98e5baa
[gsac] gskind.upconvert, for converting string code kinds to core kinds

Ignore-this: a83c7e5e49fbb93e582a25f4be287fd6

darcs-hash:20130630223845-2809a-1a59c117a8d2e5806e2373826e8a1241cdd95149
[gsac] Implement out file.add_ts.add for tyabstract items

Ignore-this: dc35b6a2a31a797605302a4e985c69a6

darcs-hash:20130630223905-2809a-48bad9c515e26654edb751cc7366f8e8a436f54a
[gsac] Test that gsac.prefix.file.add can return a prefix with an abstype item

Ignore-this: db97aba93f0e3b7ba5d57c826c9fd6b8

darcs-hash:20130630223922-2809a-674cb2b20d69e83701b2eedf0c27e8d00dbf1289
[gsac] Bring doc into line with code in gsdl.cgs.symbol

Ignore-this: cab964fb070c0d5f8dbd768ddf35af82

darcs-hash:20130630230516-2809a-9a92a9c6e9bf4664b6bacdaafc039fd9c41b5c62
[gsac] gsac.input test suite

Ignore-this: c3a2551e68216e9be31c8b6003907e5e

darcs-hash:20130701002511-2809a-094473f56b562ee3ecf93a529b48d018154cc47e