pgsql: Move direct multiset to a permanent pmod.
pgsql: Be less destructive, signal then clear instead.
SSL.ServerConnection: Fixed support for resuming sessions.

It's not a good idea to send the CCS packet twice...
Image.SVG: Fixed leak on error in _decode().

The options mapping could leak in serveral error conditions.

Also adjusts some related error messages.
Build [Image.SVG]: Fixed warning.
pgsql: Pull two Stdio.Buffers apart.
This kludges around a parser bug in Pike 8.1.

It's a bit difficult to create an isolated testcase out of this.
Somebody please look into this.

Without this patch, the following test results in the error below:

> object b=Sql.pgsql("");
/usr/local/pike/8.1.0/lib/modules/Sql.pmod/pgsql.pike:696:switch(): Conditional expression is void.
pgsql: Disappearing filedescriptors need to be reported later sometimes.
Fix typo in pgsql's _processloop
Revert "Fix typo in pgsql's _processloop"

This reverts commit 22dbe66d3b3a9265038982ee3f0c56c992311f34.

OOPS! The error was mine, oops ooops ooooops.
precompile: Make sure to clamp the integer range correctly.

Fixes issue with Stdio.Buffer()->read_int32() having the type
function(:int(0..-1)).

Fixes [LysLysKOM 21057425]/[Pike mailinglist 14286].

NB: This bug also caused low_describe_type() to loop infinitely
    when describing the return type.
Clamp ranges on both ints and strings. Make reversed range an error.
Use Context.random for IV generation.
Build: Rerun the precompiler when it has been changed.

Adds a dependency for the generated files on Tools.Standalone.precompile.

Also rewrites the Makefile rules to not use explicit dependencies
in implicit rules, as they seem to be ignored by at least gnu-make.
Work around a compat resolver bug.
Work around precompiler type issue.
Small cleanup of point decoding using Stdio.Buffer features.
Even better looking.
Added the aliases from RFC 5469.
Standards.URI: Support rel being absolute in combine_uri_path().

Roxen.fix_relative() calls combine_uri_path() with an empty base
and an absolute rel to get rid of path segments with "." and "..".

Fixes Roxen.fix_relative() getting a doubled initial "/".

Also adds a related FIXME in reparse_uri().