Clean up some comments.

Change-Id: Ibe96878ba9ae94f9f22a221797fb36d713286d32
Reviewed-on: https://code.wireshark.org/review/4856
Reviewed-by: Guy Harris <guy@alum.mit.edu>
More comment cleanup.

Change-Id: Ifa65c3090e204b93ec526358b863fdf9bafc6a03
Reviewed-on: https://code.wireshark.org/review/4857
Reviewed-by: Guy Harris <guy@alum.mit.edu>
And some more comment cleanup.

Change-Id: Idfc541a08de2ed9e1ca8bccca366612830213ead
Reviewed-on: https://code.wireshark.org/review/4858
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Sign, Flex strikes again; it generates code that produces warnings.

Change-Id: Ibd92bd07e537a4ac19e2a5b159ece0e25aa366b1
Reviewed-on: https://code.wireshark.org/review/4861
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Get rid of another toupper() call in favor of g_ascii_toupper().

Change-Id: If527af69ec96a91c4127c95307c3b93b79b53e2f
Reviewed-on: https://code.wireshark.org/review/4865
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Don't use toupper() in the test program.

We're not including ctype.h in the test program, so don't use toupper().
The test program might not be built with GLib, so don't use
g_ascii_toupper(), either.  Just compare against both 'Y' and 'y'.

Change-Id: Iabc04a5fecb04110c0d16b24a047de72eabbb2bc
Reviewed-on: https://code.wireshark.org/review/4870
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Initial Harman HiQnet dissector
Display protocol name in a subtree in details
Basic Harman HiQnet header decoding
Decode Harman HiQnet messages
Decode Harman HiQnet flags
Enhanced Harman HiQnet message display