Replaced desc() function calls by desc() column method calls
Merge pull request #65 from Turbo87/desc

Replaced desc() function calls by desc() column method calls
templates: Use webassets jinja2 extension
config: Removed webassets.bundles_module setting

There is no reason for overwriting this value
Merge pull request #66 from Turbo87/webassets

Using webassets.ext.jinja2.AssetsExtension