Export CSV support for spreadsheet view.
* new Django view, handle_csv(), with a new URLconf, /new_tko/server/csv/
* new module csv_encoder with logic to encode the results of an RPC call into CSV format
* logic in csv_encoder to convert results of get_status_counts() (or get_latest_tests()) into CSV, when called from spreadsheet view
* added optional "Export to CSV" link to TableActionsPanel, and made SpreadsheetView use it with a handler to call the /csv/ entry point with the current query info

Signed-off-by: Steve Howard <showard@google.com>


git-svn-id: http://test.kernel.org/svn/autotest/trunk@3086 592f7852-d20e-0410-864c-8624ca9c26a4
14 files changed