New version of itsut(1.3.0) and gn(2.2.0) dissectors

Authors:

Initial development by Alexandre Berge <alexandre.berge@amb-consulting.com>

Secured Packet dissection by Cohda Wireless <info@cohdawireless.com>

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Changelog:

==========

2.2.0: Various fix in secure header

2.1.0: Various fix in secure header

2.0.0: Updated to EN 302 636-4-1 v1.2.1

1.3.0: Fixed Hashed3 field in secure header (multiple occurences)

1.2.0: Fixed Hashed3 field in secure header

1.1.0: Fixed PAI and Speed fields

       Fixed Heading field (modulo 360)

       Fixed Station Type in GN_ADDR

       Improved Latitude/Longitude display

       Added support for secure header (jason.boyd@cohdawireless.com)

1.0.0: Updated to EN 302 636-4-1 v0.4.0

0.0.5: Added IPv6 dissector to sub-dissectors table

0.0.4: Human-friendly position vector dissection

       Changed default ethertype value to 0x0707

       Packet indicating GN version 1 are no longer dissected

       Fixed SEPV, DEPV and SOPV which were using same subtree index

0.0.3: Fixed COL_INFO for LS messages.

       Fixed SHB dissection (no extended header).

       Removed duplicated dissection tree for SOPV.

0.0.2: Changed GN version to 0.

0.0.1: Initial version.

Authors:

Alexandre Berge <alexandre.berge@amb-consulting.com>