[DynareDev] [Trac] #298: make check: add timing information of tests

#298: make check: add timing information of tests --------------------------------------+--------------------- Reporter: houtanb | Owner: houtanb Type: enhancement | Status: new Priority: major | Milestone: Component: Build system / Packaging | Version: Keywords: | --------------------------------------+--------------------- Add information to each .trs file about how long the test took to run

In the make check summary, list the 10 tests that took the longest