Supplementary derivation for s3cmd, building from git HEAD.
s3cmd-1.5-pre-81e3842f7a: Use more precise naming convention.
s3cmd-1.5-pre-81e3842f7a: Use buildInputs, not propagatedBuildInputs.
Mark s3cmd-1.5-pre-81e3842f7a as low priority.
Revert "s3cmd-1.5-pre-81e3842f7a: Use buildInputs, not propagatedBuildInputs."

This reverts commit 01211ff333a8554a45fbf3147a6ac4e550523a59.
mssql support for php-5.4

small changes to freetds
see: http://www.php.net/manual/de/mssql.setup.php
libogg, libvorbis: update to 1.3.2, 1.3.4
openxcom: add version 1.0.0
Change to xpra version 0.11.6 as 0.12.5 was not working

Version 0.11.6 was the latest version that I was able to get building
and running on NixOS. Unfortunately my previous commit for 0.12.5 was
an error and incomplete.
Application.ini does not refer correctly

The "Application.ini" provided with Thunderbird does not correctly set the path to the icon location. Visa vi it refers to '$out/lib/thunderbird-17.0.11esr', which doesn't exist, but '$out/lib/thunderbird-17.0.11' does. To remedy this problem I added a new variable called 'verName" which adds 'esr' after the variable '$version'. Then change the variables necessary so that the build process sets working references.

Fuuzetsu suggested putting the verName variable inside of mkDerivation. I cannot surmise.
Upgrade zeromq and nanomsg
Org-mode 8.2.7 depends on texlive-cm-super.
Merge pull request #2970 from tailhook/nanomsg_and_zeromq

Upgrade zeromq and nanomsg
rsync: sha256 for the patch was updated
conkeror: upgrade to latest snapshot
add emacs-metaweblog
emacs-org2blog: upgrade to 0.8.1
idris: provide boehmgc to compile with llvm backend
emacs-idris-mode: upgrade to 0.9.13.1
nginx: add echo module, fix aio on linux&freebsd