add a test for a dirtyevent that has the same epoch as an existing one
tree2ac4c48b3612ea2d285e220e507cf3a612ab1e16
-rw-r--r-- 152 .gitignore
-rw-r--r-- 128 Changes
-rw-r--r-- 385 MANIFEST
-rw-r--r-- 130 MANIFEST.SKIP
-rw-r--r-- 4731 Makefile.PL
-rw-r--r-- 1132 README
-rw-r--r-- 41268 Todo
drwxr-xr-x - bin
drwxr-xr-x - lib
drwxr-xr-x - t