Handle sigint

Description

During shrinking, this should simply return the best shrink so-far. During testing, perhaps it should just return the number of tests that've been run. In both cases, some indication should be given in the return value that the user pressed ctrl-c.

Original issue - #41 on GitHub

Environment

None

Status

Assignee

gfredericks

Reporter

hyPiRion

Labels

None

Approval

None

Patch

None

Priority

Minor