Metapad text-editor upgrades into version 1.6

Metapad text-editor has been upgraded to version 1.6.

This is mainly a bug fix release. Style is now consistent. I also added toggle hide button for menus. This could be used to maximize writing space.

Here is a screenshot.

Metapad version 1.6.

The code along with further instructions are on MetapadĀ“s Github page.