Revert r78782: Full pkgdesc cleanup for 2339 packages

PKGBUILD

@@ -4,7 +4,7 @@
 pkgname=lxsession
 pkgver=0.4.6.1
 pkgrel=1
-pkgdesc='Session manager of the LXDE Desktop (light version)'
+pkgdesc="Session manager of the LXDE Desktop (light version)"
 arch=('i686' 'x86_64')
 license=('GPL2')
 url="http://lxde.org/"