Right align extension for details and list view
...and
Max. column width for list view
It works strange in same cases:
1. When using value 10, extensions are missing, a bug(?)
2. When using value 12, extensions are missing in some folders only
3. When using value 20, it's OK and the width is always the same.
4. When using value 30+ (36 on screenshot), width in some folders is not the same*.
* For example \FreeCommander vs. \FreeCommander\Lng folders - it's almost the same as on the screenshot...

It's the same in build 612 and 611 with the ini from 612, Win Vista 32 bit.
For me the issues # 1 and 2 are not important, nobody will be using such values, but the #4 is strange, I'd like to align extensions absolutely right, but it's impossible for some folders.
Edit: When I create the folder with a very long name, like 1111111111222222222233333333334444444444 in the FC lng folder, then the other files are OK, the extensions are aligned right correctly.