Added -t all test target to run every correctness test.
Added -t all test target to run every correctness test.

mjabri/topographica,ioam/topographica,ioam/topographica,Tasignotas/topographica_mirror,mjabri/topographica,mjabri/topographica,Tasignotas/topographica_mirror,ioam/topographica,ioam/topographica,Tasignotas/topographica_mirror,ioam/topographica,Tasignotas/topographica_mirror,mjabri/topographica,mjabri/topographica,Tasignotas/topographica_mirror