Adding a doc with guidelines for contributing to the project
Adding some verbage for guidelines creating an issue
Attempt to render the back ticks in a block on GH
DropwizardAppRule should not require a configPath to operate.
Merge pull request #526 from mveitas/project_docs

Adding a project level docs for contributing and creating issues
Test for DropwizardAppRule with no (null) configPath
Change tabs to spaces.
Merge pull request #544 from blacklocus/master

DropwizardAppRule should not require a configPath to operate.
Merge pull request #551 from varunl/tabs_to_spaces

Change tabs to spaces.