[COOK-3503] Support why-run for the bluepill_service LWRP

Signed-off-by: Seth Vargo <sethvargo@gmail.com>
Fix whitespace
Update README format
Update CHANGELOG format
Version bump to v2.3.0
Version bump to v2.3.1
Add init.d script with LSB style
Use bluepil restart command
Merge branch 'add-lsb-template' into develop