* bug fix: modified search module to store discovered patches in a patch buffer -- avoids accidentally discarding discovered patches.
0.0.11
* bug fix: searcher failed to return patches * bug fix: bad constructor for repair reports
0.0.10
* added ability to pass custom loggers to Darjeeling * converted print statements into logging calls
0.0.9
* fixed a bug in time limit that caused the search to terminate almost immediately
0.0.8
* fixes a bad assertion in the searcher module that attempted to compare a timedelta to an integer.
0.0.7
* optimised loading of source code files into memory -- it's now about an order of magnitude quicker and uses fewer resources * added support for source code files that are encoded using latin-1