gnu packages: Clean up synopses and descriptions.

* gnu/packages/admin.scm, gnu/packages/algebra.scm, gnu/packages/audio.scm,
  gnu/packages/backup.scm, gnu/packages/base.scm, gnu/packages/bittorrent.scm,
  gnu/packages/code.scm, gnu/packages/compression.scm,
  gnu/packages/databases.scm, gnu/packages/enchant.scm,
  gnu/packages/firmware.scm, gnu/packages/fonts.scm,
  gnu/packages/freedesktop.scm, gnu/packages/games.scm, gnu/packages/gd.scm,
  gnu/packages/gl.scm, gnu/packages/gnome.scm, gnu/packages/gsasl.scm,
  gnu/packages/gstreamer.scm, gnu/packages/gtk.scm, gnu/packages/guile.scm,
  gnu/packages/haskell.scm, gnu/packages/language.scm,
  gnu/packages/lesstif.scm, gnu/packages/libreoffice.scm,
  gnu/packages/linux.scm, gnu/packages/llvm.scm, gnu/packages/maths.scm,
  gnu/packages/mcrypt.scm, gnu/packages/mit-krb5.scm, gnu/packages/mp3.scm,
  gnu/packages/ncdu.scm, gnu/packages/networking.scm, gnu/packages/ntp.scm,
  gnu/packages/ocaml.scm, gnu/packages/openbox.scm, gnu/packages/pdf.scm,
  gnu/packages/perl.scm, gnu/packages/pretty-print.scm,
  gnu/packages/pulseaudio.scm, gnu/packages/python.scm,
  gnu/packages/rdesktop.scm, gnu/packages/rdf.scm, gnu/packages/ruby.scm,
  gnu/packages/slang.scm, gnu/packages/slim.scm, gnu/packages/telephony.scm,
  gnu/packages/tls.scm, gnu/packages/tmux.scm, gnu/packages/tre.scm,
  gnu/packages/unrtf.scm, gnu/packages/version-control.scm,
  gnu/packages/vpn.scm, gnu/packages/web.scm, gnu/packages/wget.scm,
  gnu/packages/xdisorg.scm, gnu/packages/xfce.scm, gnu/packages/xiph.scm:
  Fix typos.  Trim long lines.  Add missing periods in the end of sentences.
  Use double spaces between sentences.  Remove trailing whitespaces.

1 files changed, 4 insertions, 5 deletions

diff --git a/gnu/packages/gstreamer.scm b/gnu/packages/gstreamer.scm
index d7296e586b..717388ba00 100644
--- a/gnu/packages/gstreamer.scm
+++ b/gnu/packages/gstreamer.scm
@@ -118,8 +118,8 @@ arrays of data.")
     (description
      "GStreamer is a library for constructing graphs of media-handling
 components.  The applications it supports range from simple Ogg/Vorbis
-playback, audio/video streaming to complex audio (mixing) and video
- (non-linear editing) processing.
+playback, audio/video streaming to complex audio mixing and video
+non-linear editing.
 
 Applications can take advantage of advances in codec and filter technology
 transparently.  Developers can add new codecs and filters by writing a
@@ -190,7 +190,7 @@ for the GStreamer multimedia library.")
     (source
      (origin
       (method url-fetch)
-      (uri (string-append 
+      (uri (string-append
             "http://gstreamer.freedesktop.org/src/gst-plugins-good/gst-plugins-good-"
             version ".tar.xz"))
       (sha256
@@ -275,8 +275,7 @@ developers consider to have good quality code and correct functionality.")
        ("pkg-config" ,pkg-config)
        ("python-wrapper" ,python-wrapper)))
     (home-page "http://gstreamer.freedesktop.org/")
-    (synopsis
-     "GStreamer plugins from the \"ugly\" set.")
+    (synopsis "GStreamer plugins from the \"ugly\" set")
     (description "GStreamer Ugly Plug-ins.  This set contains those plug-ins
 which the developers consider to have good quality code but that might pose
 distribution problems in some jurisdictions, e.g. due to patent threats.")