Fixed the bug (I think) that didn't print out the Pike version and extraction date in the refdoc when Tools.AutoDoc.FLAG_NO_DYNAMIC is set.

E.g. fixes the refdoc on the Pike site.

Did some more aesthetical fixes to the refdoc, mainly for mobiles.

Added the image copying stuff in module_modref in the Makefile since that most likely will fail since the image dir in this case i empty. This should be fixed properly, but I know too little about the confusing syntax in the makefile.

We really should update this file completely, I think

Unless I am incorrect this list should have included 7.6 and 7.8 as well

Also changed color scheme to be closer to the Pike site.

Fixes broken images when the images directory has been relocated.

More pain than they are worth.

Previously they were just silently ignored.

This hopefully still handles the situation that ca7206b8 was intended for.

The type can either be given explicitly between the "constant" keyword and
the identifier, or it can be determined from the constant expression if it's
specified and is a plain literal.

Note: This makes the parsing of constant declarations somewhat more strict,
which can cause errors in existing AutoDoc markup.

This change makes the constant declarations in the GSSAPI module correct.