Update security/py-ecdsa to 0.10.

Upstream changes:
-----------------
* Release 0.10 (23 Oct 2013)

Make the secp256k1 available in __init__.py too (thanks to Scott Bannert).

While here, adjust HOMEPAGE.
Updated security/py-ecdsa to 0.10
Update security/py-crypto to 2..6.1
This is a security fix to address CVE-2013-1445

Upstream changes:
-----------------

2.6.1
=====
        * [CVE-2013-1445] Fix PRNG not correctly reseeded in some situations.

         In previous versions of PyCrypto, the Crypto.Random PRNG exhibits a
         race condition that may cause forked processes to generate identical
         sequences of 'random' numbers.
Updated security/py-crypto to 2.6.1
USE_LANGUAGES=c99, fixes build on SunOS.
USE_LANGUAGES=c99 and add socket libs to fix build on SunOS.
USE_LANGUAGES=c99, fixes build on SunOS.
USE_LANGUAGES=c99 and fix linker arguments to fix build on SunOS.
USE_LANGUAGES=c99.
Update groonga to 3.0.9.

Release 3.0.9 - 2013/10/29
--------------------------

Improvements
^^^^^^^^^^^^

* [doc][httpd] Added documentation about :ref:`groonga-database-auto-create` directive.
* [httpd] Added :ref:`groonga-cache-limit` directive.
* [doc] Added description why zlib/lzo compression are disabled by default. [groonga-dev, 01845] [Suggested by Naoya Murakami]
* Remove a restriction related to RLIMIT_NOFILE on HTTP server.
  It enables HTTP server process to handle over 4096 files.
* [experimental] Added some API to integrate mruby into groonga. [GitHub#109, #110, #111, #112, #113, #114, #115, #116, #117, #118] [Patch by wanabe]
* [travis] Supported CMake build on Travis-CI.
* [doc] Added documentation about :doc:`reference/tuning`.
* [experimental] Added :doc:`ruby_load` command.
* [httpd] Supported multiple buffered body of POST request.
  The load command caused timeout in such a case. [GitHub #120] [Patch by Motoi Washida]
* [gqtp] Supported error message. The body is changed to return
  raw text insted of double quoted text. This is incompatible changes.
* [http] Supported "400 Bad request" for invalid argument error.
* [doc] Added examples for :doc:`/suggest/completion`
* Supported Ubuntu 13.10 (Saucy Salamander).

Fixes
^^^^^

* Fixed a bug that it cause SEGV by arithmetic overflow.
  This problem occurs when the size of indexes exceeds
  the size of virtual memory. [groonga-dev,01661]
  [Reported by Naoya Murakami]
* Fixed needless lock for creating table.
  This change fixes a performance regression instroduced at Groonga 3.0.5.
* Fixed a bug that database which has reference column can't be removed.
  It affects the case that indexed tables/columns and referenced tables
  are removed at first, then remove operation to index columns and
  reference columns fails. [Reported by Eito Katagiri] [GitHub Rroonga #13]
* Fixed a bug that removing database which uses DAT key may remain garbage.
* [http] Fixed a small memory leak which is caused by shared HTTP header buffer in the same worker thread.
* [httpd] Fixed a bug that :ref:`groonga-database-auto-create` parameter
  isn't inherited. It means that these parameters are just ignored in non location blocks.
* Fixed a bug that status command may returns invalid cache hit rate.
* Fix a bug that casting to Time may causes overflow issue.
  It affects the case that assignment of the Time value which indicate over 32bit value.
Updated textproc/groonga to 3.0.9
Add c99 to USE_LANGUAGES, fixes build on SunOS.