ignore the _def and _desc generated C files

Author: timj

.gitignore

@@ -4,40 +4,6 @@ __pycache__/
 .#*
 *~
 *.pyc
-starlink/ast/AsTime_def.c
-starlink/ast/AsTime_desc.c
-starlink/ast/Bottom_def.c
-starlink/ast/Bottom_desc.c
-starlink/ast/Digits_def.c
-starlink/ast/Digits_desc.c
-starlink/ast/Direction_def.c
-starlink/ast/Direction_desc.c
-starlink/ast/Format_def.c
-starlink/ast/Format_desc.c
-starlink/ast/IsLatAxis_def.c
-starlink/ast/IsLatAxis_desc.c
-starlink/ast/IsLonAxis_def.c
-starlink/ast/IsLonAxis_desc.c
-starlink/ast/Label_def.c
-starlink/ast/Label_desc.c
-starlink/ast/NormUnit_def.c
-starlink/ast/NormUnit_desc.c
-starlink/ast/PVMax_def.c
-starlink/ast/PVMax_desc.c
-starlink/ast/PcdCen_def.c
-starlink/ast/PcdCen_desc.c
-starlink/ast/ProjP_def.c
-starlink/ast/ProjP_desc.c
-starlink/ast/SkyRefP_def.c
-starlink/ast/SkyRefP_desc.c
-starlink/ast/SkyRef_def.c
-starlink/ast/SkyRef_desc.c
-starlink/ast/Symbol_def.c
-starlink/ast/Symbol_desc.c
-starlink/ast/Top_def.c
-starlink/ast/Top_desc.c
-starlink/ast/Unit_def.c
-starlink/ast/Unit_desc.c
-starlink/ast/WcsAxis_def.c
-starlink/ast/WcsAxis_desc.c
+starlink/ast/*_def.c
+starlink/ast/*_desc.c