ranger: minor fixups

Wrap help text and use official tarballs from ranger.nongnu.org.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/ranger/Config.in

@@ -7,9 +7,10 @@ config BR2_PACKAGE_RANGER
 	select BR2_PACKAGE_PYTHON_CURSES if BR2_PACKAGE_PYTHON
 	select BR2_PACKAGE_PYTHON3_CURSES if BR2_PACKAGE_PYTHON3
 	help
-	  ranger is a console file manager with VI key bindings. It provides a
-	  minimalistic and nice curses interface with a view on the directory hierarchy.
-	  It ships with "rifle", a file launcher that is good at automatically finding
-	  out which program to use for what file type.
+	  ranger is a console file manager with VI key bindings. It
+	  provides a minimalistic and nice curses interface with a
+	  view on the directory hierarchy.  It ships with "rifle", a
+	  file launcher that is good at automatically finding out
+	  which program to use for what file type.
 
 	  http://ranger.nongnu.org

package/ranger/ranger.hash

@@ -1 +1,2 @@
-sha256 80917c93396e46272b6de63816d925eb708291a9f7a559d49b24c571ea0eeeb3 ranger-1.7.2.tar.gz
+# Locally calculated after checking pgp signature
+sha256 94f6e342daee4445f15db5a7440a11138487c49cc25da0c473bbf1b8978f5b79 ranger-1.7.2.tar.gz

package/ranger/ranger.mk

@@ -5,7 +5,7 @@
 ################################################################################
 
 RANGER_VERSION = 1.7.2
-RANGER_SITE = $(call github,hut,ranger,v$(RANGER_VERSION))
+RANGER_SITE = http://ranger.nongnu.org
 RANGER_SETUP_TYPE = distutils
 RANGER_LICENSE = GPLv3
 RANGER_LICENSE_FILES = AUTHORS