drivers/arygon: retrieve ARYGON firmware version
nfc-anticol: Adds support for CL3 (Fixes issue 126) Thanks.
nfc-anticol: Cascade based on SAK rather than CT, better for educational purpose
Remove INFO macro: display was not clear enough and does not provide a big benefit.

New Issue
Summary: Remove nfc-message.h file from installed ones
nfc-message.h provide some usefull debugging macros but I am not sure that these macros have to be installed with other files.
Bump package version
Updating ChangeLog
nfc-anticol: Computes CRC rather than hardcoded one. psst: r800 \o/
Upgrade debian package: split experimental examples from regular ones
Upgrade Debian: add pn53x scripts to libnfc-pn53x-examples package
Rename append_iso14443a_crc() to iso14443a_crc_append().
Really fail if pkg-config is not present.

Submitted by:	Amnesia, bigjay via IRC.
Fix UART default serial ports under Linux.
Fix memory leak while using *_pick(). Thanks to frankmorgner (Fixes Issue 130)
Tweaks Touchatag detection under MacOSX (Fixes issue 128)
Errors use #define instead of constant values.

Update Issue 84
Current 'ident' command breaks commit-concerned lines.
MERGE: libnfc-mingw-cross merge with trunk (r805-821)
Split UART implementations: POSIX and Windows 

It could ease to port to other system like MiKey and it should be easy to track which is the concerned OS while uart driver is modified.
Define strdup under Windows in contrib/windows.h
Add extra dist to make distcheck pass and force distcheck to compile all drivers
Change examples license for the sake of consistency: LGPL covers library, re-usable examples code is now under BSD license.