Fix version in README_DIST and doc/orgcard.tex

README_DIST

@@ -1,7 +1,7 @@
 The is a distribution of Org, a plain text notes and project planning
 tool for Emacs.
 
-The version of this release is: 7.8.11
+The version of this release is: 7.9
 
 The homepage of Org is at http://orgmode.org
 

doc/orgcard.tex

@@ -1,5 +1,5 @@
 % Reference Card for Org Mode
-\def\orgversionnumber{7.8.11}
+\def\orgversionnumber{7.9}
 \def\versionyear{2012}          % latest update
 \def\year{2012}                 % latest copyright year