Log Message:
Release 1.0.12 is a bug fix release resolving a handful of issues reported in \ 
the past few weeks. Primary development continues on the 1.1 series which is \ 
slated for initial releases in the spring.

1.0.12 includes relatively minor fixes, including a revision to a fix made for \ 
version 1.0.10 where we're attempting to report on the "cause" of an \ 
error that is interrupted by a later failure to emit a ROLLBACK on the MySQL \ 
platform. While Python 3 solves this problem using exception chaining and cause \ 
reporting, on Python 2 we emit a warning so that the cause isn't totally \ 
concealed. The condition has been expanded to emit this warning in a much wider \ 
range of scenarios.