[ftputil] [ANN] ftputil 2.2b released

[Stefan Schwarzer]

The first beta version of ftputil 2.2 is available. You can download
it from http://ftputil.sschwarzer.net/download .

With respect to the previous alpha release, the cache now uses the
lrucache module by Evan Prodromou which is bundled with the ftputil
distribution. (Evan also gave his permission to include the module
under ftputil's modified BSD license instead of the Academic License.)
The documentation for the cache and its control have been added to
ftputil.txt / ftputil.html .

File objects generated with FTPHost.file now support the iterator
protocol (for line in some_file: ...).

Please download and test the release. Do you miss something which
should be in this release? Are there any bugs?

Stefan