Update init.pp.erb

Remove trailing whitespace
Update init.pp.erb
Update init.pp.erb

Reorganize class variables
Update init.pp.erb

Remove unnecessary newlines
Merge pull request #1 from dhoppe/patch-1

Update init.pp.erb
Merge pull request #2 from dhoppe/patch-2

Update init.pp.erb
Merge pull request #3 from dhoppe/patch-3

Update init.pp.erb
Merge pull request #5 from dhoppe/patch-5

Update init.pp.erb
Update init.pp.erb

Add additional whitespaces
Merge pull request #6 from dhoppe/patch-7

Update init.pp.erb