Wrap Text Plugin is now a Shell script plugin

AppleScript plugin caused problems with Umlauts such as ä, ö, ü, é.
New macro: Remove Formatting

This macro removes bold and italic from a selected text. Recently I wrote a piece and felt like the formatting was all wrong. With this macro it is now easier to remove * and ** from a text.

Note: This should not delete * from normal text, e.g. "* example text".
New Macro: Preview Selection with Marked

This macro allows you to preview a selection with Marked. Selected text will not be affected by this. A temporary document is created which is then opened by Marked. Therefore text changes will not be reflected!
Fix for Preview Selection in Marked not using UTF-8 encoded characters.
Header is now more universal. It strips out any #'s before processing selected text for new header level.
Make Italic and Make Bold remove formatting now before applying a new one.

This makes it possible to reformat formatted text. Example:

    My *awesome website* is awesome.

When everything was selected, this will turn into:

    *My awesome website is awesome.*
Update README.
Make Italic has all macro actions closed.
Renamed "Wrap…" macros to "Wrap in…".
Updated menu text for Wrap macros.
"Text Indent" and "Text Outdent" are now "Indent Text" and "Outdent Text"
Added icons to indent/outdent text and closed all macro actions.
Image macro now checks whether an image title has been given and doesn't output "" unnecessarily.
Updated Footnote macro. Regression: doesn't restore text position.
Updated formd macro.
Updated macros, no changes made.
Updated "Helper - Tab Out Of" macro with an icon.
New Helper macro "Is Text Selected?"
Updated Header macro. Biggest new features: supports "Tab Out Of" and re-headering.

The Header macro is now intelligent enough to check whether you have text selected, and acts accordingly.

Header now also supports "re-headering". I was often frustrated not being able to, say, make a \#\#\#-heading out of a \#-heading. This is now possible.

There's also a new option to Title Case the header in one fell swoop.
Experimental Footnote macro by user @nuclearzenfire that restores cursor position.