gnu: Reword and extend descriptions for some KDE packages.

* gnu/packages/kde-multimedia.scm (libkcompatdisc)[description]: Extend.
* gnu/packages/kde-pim.scm (akonadi-search, kalarmcal, kdemailimporter,
  kdepim-apps-libs, kidentitymanagement, kldap, kmailtransport, kmbox, kmime,
  kontactinterface, kpimtextedit)[description]: Reword and extend.
  (ktnef, kpimcommon, libkdepim)[synopsis, description]: Reword and extend.
  (kmailtransport)[synopsis]: Fix space.
* gnu/packages/kde-systemtools.scm (khelpcenter)[description]: Extend.

1 files changed, 9 insertions, 1 deletions

diff --git a/gnu/packages/kde-systemtools.scm b/gnu/packages/kde-systemtools.scm
index b4ea0b1dc1..cd1b442169 100644
--- a/gnu/packages/kde-systemtools.scm
+++ b/gnu/packages/kde-systemtools.scm
@@ -161,7 +161,15 @@ Dolphin with the version control systems: Bzr, Git, Mercurial, Subversion.")
      `(#:tests? #f)) ;; 1/1 test fails
     (home-page "https://kde.org/applications/system/org.kde.Help")
     (synopsis "KDE documentation viewer")
-    (description "KDE documentation viewer")
+    (description "KHelpCenter uses meta data files which describe the
+documentation available in the system.  Each document is represented by a meta
+data file and shown as an entry in the KHelpCenter navigation tree view.  The
+meta data contains information about title and short description of the
+document, the location of the document and some more information like how to
+search the document and translations of title and description.  Document
+hierarchy is represented as hierarchy of the meta data files.  Directories are
+also described by a meta data file which contains the same information as a
+document meta data file.")
     (license license:gpl2+)))
 
 (define-public konsole