Fix invalid method call for strip_trailing_seperator in configuration
Added 'text-transform:capitalize' to 'hide-text' mixin
Uses :filesystem_importer sass option, when provided, to create importers

Sass allows the user to overwrite the default importer using :filesystem_importer option. This makes Compass respect that option when used.
Color grid background with gradients for 0 gutters grids
Update configuration-reference.markdown

The default environment is `development` according [default_environment()](https://github.com/chriseppstein/compass/blob/master/lib/compass/configuration/defaults.rb#L25).
fixed link to rvm
Fix woff mimetype to be consistent with latest W3 spec.

The W3 spec now says that mimetype for woff fonts should be: application/font-woff

http://www.w3.org/TR/WOFF/#appendix-b
Fix #949.
Use binary mode to write file if unix_newlines is set.
fixed a bug with opera and IE

When you specify the mimetype with quotes like so: inline-image('content-bgr.png', 'image/png'); it is written in the css with double quotes and this breaks it in Opera(found in 12) and IE (found in 8 and 9). This fixes it.
Added missing import statement.
Merge pull request #1364 from vandrongelen/stable

Added missing import statement.
Merge pull request #1328 from bakotaco/stable

fixed link to rvm in documentation
Fix subbing similar path names while generating sprite map
Disable alpha transformation if opacity is 100%

IE 8 does not display overflowing content on elements that have both a z-index
and an alpha channel transformation (opacity).

Since disabling the alpha channel transformation is visually equivalent
to setting it to 100%, we may as well just disable it in these cases.
Get the docs building without deprecations and update the documentation for the flexbox module.
Fix link to example
Bring the site's styles back from the theme plugin.
Fix scoping bugs by tracking ranges instead of mimimums.
crossfade and image functions are prefixed in webkit now.
documentation tweeks and docs for new prefixing system.