liip_imagine:
    filter_sets:
        avatar_med:
            quality:          95
            filters:
                thumbnail:    { size: [58, 58], mode: outbound }
                strip:        ~
        avatar_xsmall:
            quality:          95
            filters:
                thumbnail:    { size: [16, 16], mode: outbound }
                strip:        ~

assetic:
    assets:
        jquery:
            inputs:
                - %kernel.root_dir%/../vendor/components/jquery/jquery.js
            output: bundles/components/jquery/jquery.js
        underscore:
            inputs:
                - %kernel.root_dir%/../vendor/components/underscore/underscore.js
            output: bundles/components/underscorer/underscore.js
        backbone:
            inputs:
                - %kernel.root_dir%/../vendor/components/backbone/backbone.js
            output: bundles/components/backbone/backbone.js

liip_imagine:
    filter_sets:
        avatar_med:
            quality:          95
            filters:
                thumbnail:    { size: [58, 58], mode: outbound }
                strip:        ~
        avatar_xsmall:
            quality:          95
            filters:
                thumbnail:    { size: [16, 16], mode: outbound }
                strip:        ~

assetic:
    assets:
        jquery:
            inputs:
                - %kernel.root_dir%/../vendor/components/jquery/jquery.js
            output: bundles/components/jquery/jquery.js
        underscore:
            inputs:
                - %kernel.root_dir%/../vendor/components/underscore/underscore.js
            output: bundles/components/underscore/underscore.js
        backbone:
            inputs:
                - %kernel.root_dir%/../vendor/components/backbone/backbone.js
            output: bundles/components/backbone/backbone.js

Upgrade underscore.js to latest versions
CRM-2245: Upgrade underscore.js to latest versions
