Merge pull request #513 from nelenkov/dev

Get token the hard way, weblogin: not longer works. Cf. #512
Merge pull request #514 from nelenkov/dev

bumped version for emergency alpha release
Merge pull request #515 from nelenkov/dev

workaround (fix?) for #510
Merge pull request #517 from nelenkov/dev

quick-n-dirty fix for #515
added date to RevenueSummary; don't insert new rows each time
use variable names
bumepd version for new alpha release