Fixed incorrect usage of CMAKE_MODULE_PATH.

CMAKE_MODULE_PATH is a list of paths and in this 'configure_file'
line, only the last of the list is required. The modification ensures
that the 'cmake/config.hpp.cmake' file is used directly.

Without this patch, a cmake-time error would occur if CMAKE_MODULE_PATH
was nonempty before adding this 'CMakeLists.txt' file.
Add support for boost versions without 'BOOST_NOEXCEPT'.

BOOST_NOEXCEPT is not in boost 1.47.0 in particular, which pion still
supports. Defining 'BOOST_SYSTEM_NOEXCEPT' to nothing in this case
will cause no harm.
PION-1318: Update openssl version to 1.0.1g for windows
Done.
Merge pull request #6 in RND/pion from PION-1318 to develop

* commit 'b9472ed9b100f57f9dc5f1198ac06bf06de66590':
  PION-1318: Update openssl version to 1.0.1g for windows Done.
PION-1319: checkGenerateDumpFileName() isn't testing what it looks like
it's testing for MSVC
Replaced BOOST_ASSERT with BOOST_CHECK in checkGenerateDumpFileName().
Added p.make_preferred() in process::generate_dumpfile_name() to make the
test pass for MSVC.
Merge pull request #7 in RND/pion from PION-1319 to develop

# By Mignon Belongie
# Via Mignon Belongie
* commit '9a3093d64c99336873d048aafc0ad5956f5148e4':
  PION-1319: checkGenerateDumpFileName() isn't testing what it looks like it's testing for MSVC Replaced BOOST_ASSERT with BOOST_CHECK in checkGenerateDumpFileName(). Added p.make_preferred() in process::generate_dumpfile_name() to make the test pass for MSVC.
PION-1321: htp::parser::parse_uri fails if there is no path
PION-1320: Debug configurations not working for MSVC
Updated debug configurations.
PION-1320: Debug configurations not working for MSVC
Added debug configurations for test plugins.
PION-1320: Debug configurations not working for MSVC
Updated Debug_DLL_pion.props to remove 'EditAndContinue' setting.
Removed obsolete stuff from pion_plugin.props.
Cleaned up services/*.vcxproj and updated AllowNothingService.
Updated pion.sln to build debug configurations.
PION-1320: Debug configurations not working for MSVC
Added "del $(LastBuildState)" to PostBuildEvent commands, so that
PionNetServices and TestPlugins will always be out of date, and thus
always copy the DLLs.
Cleaned up TestPlugins.vcxproj.
'TestPluigins' -> 'TestPlugins'
Merge pull request #8 in RND/pion from PION-1320 to develop

# By Mignon Belongie
# Via Mignon Belongie
* commit '02b2cb0c8358f401e54f4c7e8bcae3ed9079629f':
  PION-1320: Debug configurations not working for MSVC Added "del $(LastBuildState)" to PostBuildEvent commands, so that PionNetServices and TestPlugins will always be out of date, and thus always copy the DLLs. Cleaned up TestPlugins.vcxproj. 'TestPluigins' -> 'TestPlugins'
  PION-1320: Debug configurations not working for MSVC Updated Debug_DLL_pion.props to remove 'EditAndContinue' setting. Removed obsolete stuff from pion_plugin.props. Cleaned up services/*.vcxproj and updated AllowNothingService. Updated pion.sln to build debug configurations.
  PION-1320: Debug configurations not working for MSVC Added debug configurations for test plugins.
  PION-1320: Debug configurations not working for MSVC Updated debug configurations.
STREAM-917: fix for observed unit test deadlock on OSX build machine
STREAM-953: updating OpenSSL to 1.0.1h in Xcode project file
STREAM-953: Update OpenSSL to 1.0.1h
Windows changes.
Merge pull request #9 in RND/pion from STREAM-953 to develop

# By Mignon Belongie
# Via Mignon Belongie
* commit '46100229c812b273bdc83f7ea601e6e39bdee979':
  STREAM-953: Update OpenSSL to 1.0.1h Windows changes.
Merge pull request #51 from camio/support_old_boost

Add support for boost versions without 'BOOST_NOEXCEPT'.
Merge pull request #49 from camio/fix-cmakemodulepath-use

Fixed incorrect usage of CMAKE_MODULE_PATH.
PION-1322: algorithm::url_decode() handles strtol() failure badly
Merge pull request #10 in RND/pion from PION-1322 to develop

# By Mignon Belongie
# Via Mignon Belongie
* commit '1c6ffe10b3d38e3edc81bea4823537ac898ceed2':
  PION-1322: algorithm::url_decode() handles strtol() failure badly