Merged Juniper Encapsulated Ethernet DLT from synfinatic/tcpreplay master - for #42
Updates since getting a sample packet capture from Mike Komer - #42
DLT specific code now gets DLT from file, not interface #42
Merge branch 'Release_4.0.0beta3_#40' into Enhancement_#42_dlt_jnpr_ether

Conflicts:
	src/tcpedit/Makefile.in
	src/tcpedit/plugins/Makefile.am
	src/tcpedit/plugins/dlt_plugins.c
	src/tcpedit/plugins/dlt_stub.def
	src/tcpedit/plugins/dlt_template.sh
	src/tcpedit/plugins/dlt_template/plugin.c.tmpl
Updated Makefile and copyright for dlt_jnpr_ether #42
Merge branch 'Enhancement_#42_dlt_jnpr_ether' into Release_4.0.0beta3_#40

Conflicts:
	src/common/get.c
	src/send_packets.c
	src/tcpedit/Makefile.in
	src/tcpedit/plugins/dlt_opts.def
	src/tcpedit/plugins/dlt_stub.def
	src/tcpprep.c
	src/tcprewrite_opts.def