Compact test and catch other possible exceptions

Ignore-this: 680f427c2d28d1ab12443106e60eefe

darcs-hash:20121017151644-56b4d-67a6e915b97d04d945f652c8d5f8c369b1a8e5d1
Updated installation instructions

Ignore-this: 604e02e04554bc43e29cd865a89c9d75

darcs-hash:20121026102317-56b4d-b9772465d958b9b280361b77ca289eedae43d731
Raised version and updated changelog

Ignore-this: dbf55de47c29eecd2f3d1992ad9c5b64

darcs-hash:20121026103335-56b4d-ab7a023baf888d7249748c23804ac0bd03ce157a