BIGSdb
Software for storing and analysing bacterial sequence data
...See Jolley and Maiden 2010, BMC Bioinformatics 11:595 (http://www.biomedcentral.com/1471-2105/11/595).
You can report bugs or make enhancement requests using the issues tracker at https://github.com/kjolley/BIGSdb. The source code is also mirrored there.