http download of jar should require $jardir
possible fix for the missing defaults file
Trying to solve issue with init file and jar file

In the init files i assumed an instance name would be provided which isn't always the case.
Now i hope to have it solved
can't override the name variabel of course
add ability to install a logstash config file
Merge pull request #93 from jlambert121/conffile

add ability to install a logstash config file
Merge pull request #90 from maxamg/master

http download of jar should require $jardir
Merge remote-tracking branch 'upstream/master'