(test_cli - use consistent spacing for named arguments)

Ignore-this: 9d82748a4a4c176786a9cd4ad2dbba05

darcs-hash:20140502141009-3a4db-ef7f05a9a7f855d5be33bb6ed3fa2bbc9940fdba
(bin - minor code cleanliness improvement)

Ignore-this: aa1c452ea4b95f7b8a77364a3fc86fe3

darcs-hash:20140502144544-3a4db-7afddf9c8d2d4ce18b7b855ab5e3e9722c390163
(test_cli - make one check less platform-dependent)

Ignore-this: 44117e5aa211955e28bad605a2e0a2f7

darcs-hash:20140502144858-3a4db-68206081b9404df7b28283754c264ac0e3d1a53d
test_cli - remove requirement to run in base dir (fixes a FIXME, though a bit hackily)

Ignore-this: 79c993335d267ec912fa194db22a55fe

darcs-hash:20140502145804-3a4db-9f0d6aed706f4b5443ffe7b9740ddc5939882fdd
README - clear-up how to run test suite in different scenarios (installed or not)

Ignore-this: 28ae0ceb84087597a56ac596b52c1ee9

darcs-hash:20140502174901-3a4db-dbf0c4c06ed698d2c8d9860ef04426b3018400ea