Problem with whitespace / wrapping in schemedef

I tried to make a schemedef for plain text files, to utilize the new XML API files. The point here is to be able to use auto-complete in regular *.txt files. But as soon as I pick this schemedef for *.txt files, the word wrapping gets all wrong, wrapping words arbitrary and keeping whitespace at the beginning of new lines. Example

Word wrapping like

 this is common.

Is there a quick fix?

Here’s my attempt at a schemedef file:

<?xml version=”1.0″ ?>

<Scheme>

<keyword-classes>

<keyword-class name=”test_keywords”>

Testing

</keyword-class>

</keyword-classes>

<schemedef name=”test” title=”Test” version=”0.1″ casesensitive=”true” braces=”{[]}” >

<strings>

<stringtype id=”0″ start=”"” end=”"” multiline=”false” />

</strings>

<numbers start=”[0-9]” content=”[0-9,.]” />

<comments>

<line start=”#” />

<block start=”===” end=”===” />

</comments>

<lexer name=”test” />

<use-styles>

<style name=”Default” key=”32″ />

<style name=”Line Comment” key=”1″ class=”comment” fore=”993333″ />

<style name=”Block Comment” key=”2″ class=”comment” underline=”true” fore=”000000″ />

<style name=”Number” key=”4″ class=”number” fore=”330000″ />

<style name=”Keywords” key=”5″ class=”keyword” fore=”003300″ />

<style name=”String” key=”10″ class=”string” back=”f9f9f9″ fore=”111111″ />

</use-styles>

<use-keywords>

<keyword key=”0″ name=”Keywords” class=”test_keywords”/>

</use-keywords>

</schemedef>

</Scheme>