Authentication/permissions in BBB rooms

[mconf-daileon]

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Author Name: Leonardo Daronco (Leonardo Daronco)
Original Redmine Issue: 237, http://dev.mconf.org/redmine/issues/237

Original Assignee: Fernando Bottin

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@google user: leonardo...@gmail.com@

Require user authentication and check for permissions to access the actions in custom_bigbluebutton_rooms_controller.rb.

Only the manager should be able to access and modify rooms when accessing from /bigbluebutton/servers/#/
But regular users should still be able to create/modify/delete their rooms (the ones they create from their home page).

[mconf-daileon]

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Original Redmine Comment
Author Name: Leonardo Daronco (Leonardo Daronco)
Original Date: 2011-06-04T03:00:00Z

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@google user: leonardo...@gmail.com@

[mconf-daileon]

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Original Redmine Comment
Author Name: Leonardo Daronco (Leonardo Daronco)
Original Date: 2011-07-21T03:00:00Z

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@google user: leonardo...@gmail.com@

[mconf-daileon]

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Original Redmine Comment
Author Name: Fernando Bottin (Fernando Bottin)
Original Date: 2011-08-15T03:00:00Z

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@google user: fbot...@gmail.com@

[mconf-daileon]

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Original Redmine Comment
Author Name: Fernando Bottin (Fernando Bottin)
Original Date: 2011-08-19T03:00:00Z

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@google user: fbot...@gmail.com@

Done!