Punctuation and capitalisation.

pkgs/applications/audio/pd-plugins/cyclone/default.nix

···
 
   buildInputs = [ puredata ];
 
-  /*unpackPhase = ''*/
-    /*unzip $src*/
-  /*'';*/
-
   patchPhase = ''
     for file in `grep -r -l g_canvas.h`
       do
···
   '';
 
   meta = {
-    description = "A library of PureData classes, bringing some level of compatibility between Max/MSP and Pd environments.";
+    description = "A library of PureData classes, bringing some level of compatibility between Max/MSP and Pd environments";
     homepage = http://puredata.info/downloads/cyclone;
     license = stdenv.lib.licenses.tcltk;
     maintainers = [ stdenv.lib.maintainers.magnetophon ];

pkgs/applications/audio/pd-plugins/helmholtz/default.nix

···
   '';
 
   meta = {
-    description = "time domain pitch tracker for Pure Data";
+    description = "Time domain pitch tracker for Pure Data";
     homepage = http://www.katjaas.nl/helmholtz/helmholtz.html;
     license = stdenv.lib.licenses.bsd3;
     maintainers = [ stdenv.lib.maintainers.magnetophon ];

pkgs/applications/audio/pd-plugins/maxlib/default.nix

···
   '';
 
   meta = {
-    description = "A library of non-tilde externals for puredata, by Miller Puckette.";
+    description = "A library of non-tilde externals for puredata, by Miller Puckette";
     homepage = http://puredata.info/downloads/maxlib;
     license = stdenv.lib.licenses.gpl2;
     maintainers = [ stdenv.lib.maintainers.magnetophon ];

pkgs/applications/audio/pd-plugins/mrpeach/default.nix

···
   '';
 
   meta = {
-    description = "A collection of Pd objectclasses for OSC-messages.";
+    description = "A collection of Pd objectclasses for OSC-messages";
     homepage = http://puredata.info/downloads/osc;
     license = stdenv.lib.licenses.gpl2;
     maintainers = [ stdenv.lib.maintainers.magnetophon ];

pkgs/applications/audio/pd-plugins/puremapping/default.nix

···
   '';
 
   meta = {
-    description = "Set of externals to facilitate the use of sensors within Pure Data and to create complex relations between input and output of a dynamic system.";
+    description = "Set of externals to facilitate the use of sensors within Pure Data and to create complex relations between input and output of a dynamic system";
     homepage = http://www.chnry.net/ch/?090-Pure-Mapping&lang=en;
     license = stdenv.lib.licenses.gpl1;
     maintainers = [ stdenv.lib.maintainers.magnetophon ];

pkgs/applications/audio/pd-plugins/zexy/default.nix

···
   '';
 
   meta = {
-    description = "the swiss army knife for puredata";
+    description = "The swiss army knife for puredata";
     homepage = http://puredata.info/downloads/zexy;
     license = stdenv.lib.licenses.gpl2;
     maintainers = [ stdenv.lib.maintainers.magnetophon ];