api changes
require fiber in em-synchrony/pg
PG::EM::ConnectionPool with nested transactions
rake: test:all includes spec
#transaction moved to client; some connection pool docs
in preparation for 3.0 - docs moved to yardoc
LICENCE file added to docs
detailed documentation attempt
yardopts created
#transaction support in em-synchrony/pg with specs
#transaction raise ArgumentError when no block given
drop support for pg < 0.14
remove custom errors; pg >= 0.17 distinct errors only
eventmachine dependency >= 1.0.0.beta.1
stick to pg errors in #transaction
removed custom errors from docs
auto re-connect raises error when there was transaction in progress
maintain one watch handler per socket: less mem leaks and up to 3% faster
mimic connect_timeout option fallback from environment variable
more exact method name + parse options specs