Some description fixes

There are many more packages to fix, this is just a start.

Rules:
 * Don't repeat the package name (not always that easy...)
 * Start with capital letter
 * Don't end with full stop
 * Don't start with "The ..." or "A ..."

I've also added descriptions to some packages and rewritten others.

15 files changed, 18 insertions, 12 deletions

diff --git a/pkgs/applications/audio/a2jmidid/default.nix b/pkgs/applications/audio/a2jmidid/default.nix
index ca8565ac3238..f6c17e6d8ed5 100644
--- a/pkgs/applications/audio/a2jmidid/default.nix
+++ b/pkgs/applications/audio/a2jmidid/default.nix
@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     homepage = http://home.gna.org/a2jmidid;
-    description = "daemon for exposing legacy ALSA sequencer applications in JACK MIDI system";
+    description = "Daemon for exposing legacy ALSA sequencer applications in JACK MIDI system";
     license = licenses.gpl2;
     maintainers = [ maintainers.goibhniu ];
 
diff --git a/pkgs/applications/audio/abcde/default.nix b/pkgs/applications/audio/abcde/default.nix
index c6b5e9da0dd7..031b0fe93b59 100644
--- a/pkgs/applications/audio/abcde/default.nix
+++ b/pkgs/applications/audio/abcde/default.nix
@@ -62,7 +62,7 @@ in
     meta = {
       homepage = "http://lly.org/~rcw/abcde/page/";
       license = "GPLv2+";
-      description = "A Better CD Encoder (ABCDE)";
+      description = "Command-line audio CD ripper";
 
       longDescription = ''
         abcde is a front-end command-line utility (actually, a shell
diff --git a/pkgs/applications/audio/audacious/default.nix b/pkgs/applications/audio/audacious/default.nix
index 9ae2fcdd20ed..6846607d61db 100644
--- a/pkgs/applications/audio/audacious/default.nix
+++ b/pkgs/applications/audio/audacious/default.nix
@@ -49,7 +49,7 @@ stdenv.mkDerivation {
   enableParallelBuilding = true;
 
   meta = {
-    description = "Audacious, a media player forked from the Beep Media Player, which was itself an XMMS fork";
+    description = "Audio player";
     homepage = http://audacious-media-player.org/;
     maintainers = with stdenv.lib.maintainers; [ eelco simons ];
     platforms = stdenv.lib.platforms.linux;
diff --git a/pkgs/applications/audio/aumix/default.nix b/pkgs/applications/audio/aumix/default.nix
index d69d9d471336..1e19a3ac5c39 100644
--- a/pkgs/applications/audio/aumix/default.nix
+++ b/pkgs/applications/audio/aumix/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
     ++ (if gtkGUI then [pkgconfig gtk] else []);
 
   meta = {
-    description = "Aumix, an audio mixer for X and the console";
+    description = "Audio mixer for X and the console";
     longDescription = ''
       Aumix adjusts an audio mixer from X, the console, a terminal,
       the command line or a script.
diff --git a/pkgs/applications/misc/abook/default.nix b/pkgs/applications/misc/abook/default.nix
index 09345576487e..3d187d92f5c6 100644
--- a/pkgs/applications/misc/abook/default.nix
+++ b/pkgs/applications/misc/abook/default.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     homepage = "http://abook.sourceforge.net/";
-    description = "Abook is a text-based addressbook program designed to use with mutt mail client.";
+    description = "Text-based addressbook program designed to use with mutt mail client";
     license = "GPLv2";
     maintainers = [ stdenv.lib.maintainers.edwtjo ];
     platforms = with stdenv.lib.platforms; linux;
diff --git a/pkgs/applications/networking/bittorrentsync/default.nix b/pkgs/applications/networking/bittorrentsync/default.nix
index 25a23b019d84..c2d2f28751a7 100644
--- a/pkgs/applications/networking/bittorrentsync/default.nix
+++ b/pkgs/applications/networking/bittorrentsync/default.nix
@@ -40,7 +40,7 @@ in stdenv.mkDerivation {
 
   meta = {
     homepage = "http://labs.bittorrent.com/experiments/sync.html";
-    description = "Automatically sync files via secure, distributed technology.";
+    description = "Automatically sync files via secure, distributed technology";
     license = stdenv.lib.licenses.unfree;
     maintainers = [ stdenv.lib.maintainers.iElectric ];
   };
diff --git a/pkgs/applications/networking/ids/bro/default.nix b/pkgs/applications/networking/ids/bro/default.nix
index 6e70e106d26e..d60d39ac028d 100644
--- a/pkgs/applications/networking/ids/bro/default.nix
+++ b/pkgs/applications/networking/ids/bro/default.nix
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
   
   meta = {
-    description = "Bro is a powerful network analysis framework that is much different from the typical IDS you may know.";
+    description = "Powerful network analysis framework that is much different from the typical IDS you may know";
     homepage = http://www.bro.org/;
     license = "BSD";
   };
diff --git a/pkgs/applications/networking/instant-messengers/amsn/default.nix b/pkgs/applications/networking/instant-messengers/amsn/default.nix
index 07aa20ff1f31..fc7906b3e402 100644
--- a/pkgs/applications/networking/instant-messengers/amsn/default.nix
+++ b/pkgs/applications/networking/instant-messengers/amsn/default.nix
@@ -16,6 +16,7 @@ stdenv.mkDerivation {
   '';
 
   meta = {
+    description = "Instant messaging (MSN Messenger clone)";
     homepage = http://amsn-project.net;
   };
 }
diff --git a/pkgs/applications/office/abiword/default.nix b/pkgs/applications/office/abiword/default.nix
index a500bbaa240b..0e5a6afcdc5f 100644
--- a/pkgs/applications/office/abiword/default.nix
+++ b/pkgs/applications/office/abiword/default.nix
@@ -26,4 +26,8 @@ stdenv.mkDerivation {
     [ pkgconfig gtk libglade librsvg bzip2 libgnomecanvas fribidi libpng popt
       libgsf enchant wv libjpeg
     ];
+
+  meta = {
+    description = "Word processing program, similar to Microsof Word";
+  };
 }
diff --git a/pkgs/applications/office/antiword/default.nix b/pkgs/applications/office/antiword/default.nix
index c4da2b609ce7..f889490a862c 100644
--- a/pkgs/applications/office/antiword/default.nix
+++ b/pkgs/applications/office/antiword/default.nix
@@ -19,7 +19,7 @@ stdenv.mkDerivation {
 
   meta = {
     homepage = "http://www.winfield.demon.nl/";
-    description = "convert MS Word documents to plain text or PostScript";
+    description = "Convert MS Word documents to plain text or PostScript";
     license = stdenv.lib.licenses.gpl2;
 
     maintainers = [ stdenv.lib.maintainers.simons ];
diff --git a/pkgs/applications/science/biology/arb/default.nix b/pkgs/applications/science/biology/arb/default.nix
index 1b4563555c46..279091f21bd2 100644
--- a/pkgs/applications/science/biology/arb/default.nix
+++ b/pkgs/applications/science/biology/arb/default.nix
@@ -75,7 +75,7 @@ stdenv.mkDerivation {
   '';
 
   meta = {
-    description     = "ARB software for sequence database handling and analysis";
+    description     = "Software for sequence database handling and analysis";
     longDescription = ''The ARB software is a graphically oriented package comprising various tools for sequence database handling and data analysis. A central database of processed (aligned) sequences and any type of additional data linked to the respective sequence entries is structured according to phylogeny or other user defined criteria. Note that this package includes its own older versions of clustal etc.''; 
     license     = "non-free";
     pkgMaintainer = "http://BioLib.open-bio.org/";
diff --git a/pkgs/applications/science/chemistry/avogadro/default.nix b/pkgs/applications/science/chemistry/avogadro/default.nix
index f4b353296fdc..dd6c0eaa3763 100644
--- a/pkgs/applications/science/chemistry/avogadro/default.nix
+++ b/pkgs/applications/science/chemistry/avogadro/default.nix
@@ -15,6 +15,7 @@ stdenv.mkDerivation rec {
   NIX_CFLAGS_COMPILE = "-include ${mesa}/include/GL/glu.h";
 
   meta = {
+    description = "Molecule editor and visualizer";
     maintainers = [ stdenv.lib.maintainers.urkud ];
     inherit (qt4.meta) platforms;
   };
diff --git a/pkgs/applications/science/electronics/alliance/default.nix b/pkgs/applications/science/electronics/alliance/default.nix
index 90fd5901cac7..ee22c66dfec0 100644
--- a/pkgs/applications/science/electronics/alliance/default.nix
+++ b/pkgs/applications/science/electronics/alliance/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation {
   '';
 
   meta = {
-      description = "Complete set of free CAD tools and portable libraries for VLSI design.";
+      description = "Complete set of free CAD tools and portable libraries for VLSI design";
       homepage = http://www-asim.lip6.fr/recherche/alliance/;
   };
 }
diff --git a/pkgs/applications/science/math/R/default.nix b/pkgs/applications/science/math/R/default.nix
index 51505d614399..6c8ec9e68c53 100644
--- a/pkgs/applications/science/math/R/default.nix
+++ b/pkgs/applications/science/math/R/default.nix
@@ -59,7 +59,7 @@ stdenv.mkDerivation rec {
 
   meta = {
     homepage = "http://www.r-project.org/";
-    description = "a free software environment for statistical computing and graphics";
+    description = "Free software environment for statistical computing and graphics";
     license = stdenv.lib.licenses.gpl2Plus;
 
     longDescription = ''
diff --git a/pkgs/applications/version-management/bazaar/tools.nix b/pkgs/applications/version-management/bazaar/tools.nix
index 5a4b706f418a..19a00d2b8415 100644
--- a/pkgs/applications/version-management/bazaar/tools.nix
+++ b/pkgs/applications/version-management/bazaar/tools.nix
@@ -15,6 +15,6 @@ rec {
       
   name = "bzr-tools-${version}";
   meta = {
-    description = "Bazaar plugins.";
+    description = "Bazaar plugins";
   };
 }