REORG: include: move version.h to haproxy/

Few files were affected. The release scripts was updated.
diff --git a/scripts/create-release b/scripts/create-release
index bc87e82..b8a867c 100755
--- a/scripts/create-release
+++ b/scripts/create-release
@@ -197,7 +197,7 @@
 
 echo "Updating version.h ..."
 sed -e "s:^\(#define\s*PRODUCT_BRANCH\s*\)\"[^\"]*\":\1\"$BRANCH\":" \
-    -i include/common/version.h
+    -i include/haproxy/version.h
 
 if [ -n "$INTERACTIVE" ]; then
 	vi CHANGELOG VERSION VERDATE \