Switch from Metric to Imperial does not stick.

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What steps will reproduce the problem?
1. Fresh install. 
2. In the Options Window>View Options>Units, change from metric to inch.
3. Click Yes to convert output to inch.
4. Re-start Heeks, the tool list will revert to a metric display (see photo)

What is the expected output? What do you see instead?
All units should be the same(inch). Some units are still displayed as mm

What version of the product are you using? On what operating system?
0.18.0

Please provide any additional information below.

Original issue reported on code.google.com by leoafor...@gmail.com on 14 May 2011 at 3:33

Attachments:

• heekscnc_improper-display.jpg

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Original comment by danhe...@gmail.com on 20 May 2012 at 6:40

• Changed state: Fixed

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This issue was closed by revision r1379.

Original comment by danhe...@gmail.com on 20 May 2012 at 6:45