update travis file
syntax fix
install latest pyflakes
move to latest pyflakes
revert back to custom pyflakes
travic config
add setup_test_environment()
move test runner to bottom of file
enable some debug code for trvis
move redirect test to setUP
update pep8.sh
update tests
pep8 update
minor changes
update yml
db test
update yml
Revert "update yml"

This reverts commit ef1725acb005befe290db426997abf9fbdf71eba.
db in ram