Add method to get the first neighbour which is about to expire
Code style fixes
Bugfix: Corrected wireshark bad FCS errors in COOJA Pcap export
Use no metric container when having MRHOF with ETX, as specified in RFC6719. Renamed rpl-of-etx to rpl-mrhof.
Added realclean and mostlyclean targets to Makefile.include
Merge pull request #254 from LocutusOfBorg/fix-makefile

Fixed Makefile.include
cpu/avr/radio/rf230bb/rf230bb.c (rf230_transmit): extend comment on tx sequence

Explain that the transmission is intentionally started before copying the
frame to the buffer.
Makefile.include: add verbosity control (make V=1 for previous behaviour)

This shortens $(CC) and $(AR) lines to a much more readable length,
making warnings stick out clearly.

The spaces after "CC" and "AR" are to reserve space for other operations
that may use longer names, such as the communly found "BUILD" or
"GENERATE".
Merge pull request #305 from frtos-wpan/pull-verbosity

Makefile.include: add verbosity control (make V=1 for old behaviour)
Merge pull request #220 from lebrush/uip-ds6-least-lifetime

Add method to get the first neighbour which is about to expire
Merge pull request #284 from cetic/fix-cooja-pcap-fcs

Bugfix: Corrected wireshark bad FCS errors in COOJA Pcap export
Merge pull request #290 from simonduq/rpl-mrhof-etx-nomc

Update of RPL MRHOF (use no metric container with ETX [RFC6719])
Revert "Merge pull request #305 from frtos-wpan/pull-verbosity"

This reverts commit 231e77211804af53c69c5321cdcd962d58389a3f, reversing
changes made to e13d69cf41ee82e48a89ed530306cbd4991695ea.
Merge pull request #308 from adamdunkels/revert/verbosity

Revert "Merge pull request #305 from frtos-wpan/pull-verbosity"
Makefile.include: revised verbosity control

This should be more friendly to legacy operating systems that
don't support multiple shell commands per line. Note that
architecture-specific overrides need to be adapted, if verbosity
control is desired for them as well.
Minor code style fix
Merge pull request #310 from oliverschmidt/master

Minor code style fix
Merge pull request #309 from frtos-wpan/verbosity-v2

Makefile.include: revised verbosity control
Be consistent with tab chars in Makefiles - yet again...
Merge pull request #311 from oliverschmidt/master

Be consistent with tab chars in Makefiles - yet again...