Captialize meta.description of all packages

In line with the Nixpkgs manual.

A mechanical change, done with this command:

  find pkgs -name "*.nix" | \
      while read f; do \
          sed -e 's/description\s*=\s*"\([a-z]\)/description = "\u\1/' -i "$f"; \
      done

I manually skipped some:

* Descriptions starting with an abbreviation, a user name or package name
* Frequently generated expressions (haskell-packages.nix)

1 files changed, 1 insertions, 1 deletions

diff --git a/pkgs/top-level/emacs-packages.nix b/pkgs/top-level/emacs-packages.nix
index 0878a6adeb8bd..1bf3b4c0e61b3 100644
--- a/pkgs/top-level/emacs-packages.nix
+++ b/pkgs/top-level/emacs-packages.nix
@@ -395,7 +395,7 @@ let
     };
     packageRequires = [ company ghc-mod ];
     meta = {
-      description = "company-mode completion backend for haskell-mode via ghc-mod";
+      description = "Company-mode completion backend for haskell-mode via ghc-mod";
       license = gpl3Plus;
     };
   };