Make it HPC-GAP compatible

[fingolfin]

The GAP repository contains HPC-GAP specific changes for the small groups library. It would be nice if this package could also be HPC-GAP compatible.

Also note that as part of the HPC-GAP syncing work, I made some changes to the small dir in GAP master in gap-system/gap@d60eba4 which probably are not yet reflected in this repository yet.

[olexandr-konovalov]

I am going to delete small and hpcgap/small in gap-system/gap#1650. For the reference, commits modifying hpcgap/small were:

• gap-system/gap@d60eba4
• gap-system/gap@1edbc97
• gap-system/gap@6a7aab0
  Also, attached is the result of diffing small and hpcgap/small directories.
  sgldiff.txt

[fingolfin]

Here is something that is broken now with the package, in HPC-GAP:

gap> SmallGroup( 144, 183 );
<pc group of size 144 with 6 generators>
gap> !shell
--- Switching to thread 5
[5] gap> SmallGroup( 144, 183 );
[5] Error, Attempt to read object 4380243728 of type list (plain,hom) without having read access in
[5]   for l in [ 1 .. Length( SMALL_AVAILABLE_FUNCS ) ] do
[5]     if IsBound( SMALL_AVAILABLE_FUNCS[l] ) then
[5]         r := SMALL_AVAILABLE_FUNCS[l]( size );
[5]         if r <> fail then
[5]             return r;
[5]         fi;
[5]     fi;
[5] od; at /Users/mhorn/Projekte/GAP/repos/pkg/smallgrp/gap/small.gi:36 called from
[5] SMALL_AVAILABLE( size ) at /Users/mhorn/Projekte/GAP/repos/pkg/smallgrp/gap/small.gi:109 called from
[5] <function "SmallGroup">( <arguments> )
[5]  called from read-eval loop at stream:1
[5] type 'quit;' to quit to outer loop
[5] brk>