Added Solaris/SunOS specific pattern for picking up binary dependencies.
Normalize TOC "DATA" paths to prevent multiple inclusion on Windows

This is implements the patch suggested on
http://www.pyinstaller.org/ticket/783

This should also fix a similar problem on OS X when
case-insensitive HFS+ is used.
Merge pull request #136 from lvillani/normalize-data

Normalize TOC "DATA" paths to prevent multiple inclusion on Windows.
Merge pull request #137 from martingd/develop

Added Solaris/SunOS specific pattern for picking up binary dependencies.
Make it possible to encrypt Python bytecode
Ignore errors raised by calls to FreeLibrary

For some unknown reasons win32api.FreeLibrary() fails on Windows XP with
PyWin32-218 even though hsrc seems to point to a valid handle.

The error message string obtained by calls to GetLastError randomly switches
between being an empty string or 'The system could not find the file specified'.
Adjust libxcb exclusion pattern to actually exclude all of XCB