tcludp-1.0.11-bp154.1.21

- Update to version 1.0.11
  * generic/udp_tcl.c,tests/*.test:
  - solved tcl8.6.2 incompatility issue
    (see http://core.tcl.tk/tcl/tktview/1ff0660e6e)
  - updated unit tests
  - added IPV6 support
  - enhanced reuse option for use on all platforms
  - refactored get/set option functions
  - enhanced mcastadd/drop option to be able to specify network
- Specfile cleanup
- Use download Url

- New bugfix release: 1.0.8.
  * Use TEA 3.5 to fix some build system problems.
  * Set the close-on-exec flag for the socket.
  * Use socklen_t type correctly.
- Use the new Tcl file system layout.

- converted neededforbuild to BuildRequires

- fix typo in tcl configure script

- Moved script library to /usr/share/tcl .

- New version: 1.0.7.

- New package: tcludp - UDP sockets for Tcl.