file adapter, use File::EXCL

this should fix the adapter on rubinius
tokyotyrant: disable increment for now
fix tokyotyrant increment
allow backend access
fix
Use :create in the rack session
Merge pull request #40 from minad/session_create

Use :create in the rack session
formatting
check for endianness of tokyotyrant
document :backend option

[ci skip]
start tokyotyrant on travis
cassandra is stable
renamed cache method
fix comment

[ci skip]
fix specs
start ttserver
cassandra and couch fail
start services after install
fix specs
v0.7.10