Wrong units for Page-max-width, Page-min-width

The Layout page uses the wrong units for Page-max-width and Page-min-width. If the layout type is set to Elastic, Page-max-width and Page-min-width display "%" units instead of "em" units. If Liquid layout is used, "em" units are displayed.

Fix
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Lines 105 and 106 should be:
105: if ($themebuilder_theme_layout == 'em') {
106: $themebuilder_theme_layout_text = t('Elastic');

and lines 131 and 133 should be:
131: else if ($themebuilder_theme_layout == '%') {
133: $themebuilder_theme_layout_text = t('Liquid');

in themebuilder/includes/data.inc