Updated runtime files.
diff --git a/runtime/doc/if_pyth.txt b/runtime/doc/if_pyth.txt
index d9ae025..3b81b0c 100644
--- a/runtime/doc/if_pyth.txt
+++ b/runtime/doc/if_pyth.txt
@@ -1,4 +1,4 @@
-*if_pyth.txt* For Vim version 7.4. Last change: 2015 Nov 10
+*if_pyth.txt* For Vim version 7.4. Last change: 2016 Sep 01
VIM REFERENCE MANUAL by Paul Moore
@@ -56,7 +56,11 @@
print 'EAT ME'
EOF
endfunction
-<
+
+To see what version of Python you have: >
+ :python import sys
+ :python print(sys.version)
+
Note: Python is very sensitive to the indenting. Make sure the "class" line
and "EOF" do not have any indent.
@@ -745,6 +749,10 @@
if the `:py3` command is working: >
:py3 print("Hello")
< *:py3file*
+To see what version of Python you have: >
+ :py3 import sys
+ :py3 print(sys.version)
+
The `:py3file` command works similar to `:pyfile`.
*:py3do*
The `:py3do` command works similar to `:pydo`.