[PATCH 4/4] Update README to state Python3 requirement

[Marek Marczykowski-Górecki <marmarek@xxxxxxxxxxxxxxxxxxxxxx>]

Python2 is not supported anymore.

Signed-off-by: Marek Marczykowski-Górecki <marmarek@xxxxxxxxxxxxxxxxxxxxxx>
---
 README | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/README b/README
index 755b3d8eaf8f..b2d9d79d891b 100644
--- a/README
+++ b/README
@@ -50,7 +50,7 @@ provided by your OS distributor:
         - GNU Binutils 2.24 or later
     * POSIX compatible awk
     * Development install of zlib (e.g., zlib-dev)
-    * Development install of Python 2.6 or later (e.g., python-dev)
+    * Development install of Python 3.2 or later (e.g., python3-dev)
     * Development install of curses (e.g., libncurses-dev)
     * Development install of openssl (e.g., openssl-dev)
     * Development install of x11 (e.g. xorg-x11-dev)
@@ -180,9 +180,9 @@ Python Runtime Libraries
 
 Various tools, such as pygrub, have the following runtime dependencies:
 
-    * Python 2.6 or later.
+    * Python 3.2 or later.
           URL:    http://www.python.org/
-          Debian: python
+          Debian: python3
 
 Note that the build system expects `python` to be available. If your system
 only has `python2` or `python3` but not `python` (as in Linux From Scratch),
-- 
2.39.2