As a user, I can obtain a "Test runs Report" with info on Test Runs

A new report "Test runs Report" should provide a list of Test runs with info related with each execution,namely:

• Test info
• run status
• executed by
• version
• revision
• elapsed time
• linked defects (open/closed); "linked defects" are the ones directly associated with the related test runs

Aim: see what tests were or are going to be executed, associated result and key metrics.

Filters:

• saved filter (for finding Test Executions)
• testplan
• fix version
• revision
• issue key or summary
• test run's assignee, executed by, status
• test priority, component
• test environment