Branches for Quantal

Author: Michael Tokarev
Revision Date: 2012-05-12 00:24:43 UTC

* patches/always-export-iscsi_set_tcp_keepalive.patch: always
  define and export the function, even on platform that does
  not support some or all TCP socket options. (Closes: #672529)
* patches/export-only-required-symbols.patch: create a list of
  symbols which needs to be exported, and use it with libtool.
* remove unnecessary symbols from debian/symbols and rename it
  to debian/libiscsi1.symbols.
* simplify/cleanup debian/rules, and explicitly use
    dpkg-architecture -qDEB_HOST_MULTIARCH
* add debian/.gitignore