Fix docsring

src/include/ini.sh

@@ -124,7 +124,7 @@ ini() {
 
 update_version() {
     #
-    # Change project.version in mkit.ini at path $2 to version $1
+    # Change project:version in mkit.ini at path $2 to value $1
     #
     local version=$1    # new version
     local inifile=$2    # mkit.ini path