HaikuPorts-x86_gcc2: add KDE's dependencies.
Partially revert 55c4772c6a63b95a0a6e0321a8eeef22e278204e

It seems curl doesn't like the new ca_root_certificates package.
This breaks git clone and probably other things.
Maybe it has to do with the version string.

Since I can't seem to build a replacement curl, I'm reverting to the previous
ca_root_certificates so at least next nightly still works.
Add a naive icon for QEmacs
Add simh package
Add package for dmidecode
Add qemacs package
Build libsupc++-kernel without TLS
Add a simple script to identify where packages come from

There is probably a simpler way, but it helps finding
which packages were installed manually.
Add some newly built packages...

- acr (needed by mpd)
- dos2unix
- getconf (used by valgrind)
 (also used by autoconf to determine ARG_MAX faster than try-and-error)
- getopt (needed by acr)
- html_parser (used by netsurf for its git manifest)
- readline_x86
- srm
runtime_loader: only add ABI directories to system library paths

It only makes sense to add the ABI directories to library paths
created by Haiku itself. E.g. on a gcc2h build, appending x86.

This also fixes build issues where LIBRARY_PATH is amended, and
the target binaries and libraries are in different locations.

Note: the develop lib directories were excluded, as runtime_loader
shouldn't be looking at these in the first place.
Some more packages

- libao updated
- libid3tag (for MPD)
- pciutils (for flashrom)
- links
Update Web+ bookmark for nightly images

Moved from haiku-files to download.haiku-os.org.
Thanks to bbjimmy for reporting!
Add WizzNic

* Update sdl_image_x86 to a version that can load PNG files
* Update giflib_x86 to match what's required by the new SDL_image
package
Sorry, I didn't mean to commit this.
Remove test that can't work.

I didn't mean to commit this. Sorry again.
Fix two problems with chunked gzipped HTTP replies.

* receiveEnd is set in a different place in case of chunked transfers,
which would cause the decompressor to never be flushed.
* In the case of chunked transfers, we call Flush() without any input
data (to flush only whatever is remaining in the decompression buffer).
This causes ZLib to return Z_BUF_ERROR which is translated to
B_BUFFER_OVERFLOW. This is a non-fatal error and is expected behavior in
that case. Don't handle this as an error, and do use the extracted data.

Fixes various cases of missing the last chunk of a page (pastie.org,
Google search results, and more).
find_directory.cpp: improve #ifdef macros with comments
Updated gcc package for x86, with proper TLS support enabled.
Updated haikuwebkit-1.4.1 for x86
No source package for gcc this time around (don't have the bandwidth).