added a PullRequestMergeListener to fire notifications to jenkins, requires Stash 2.3.0
minor corrections - use guava Strings class for null/empty check, fix typo
add configuration examples to UI
Merge pull request #4 from codecrafters/develop

Notify Jenkins upon merged Pull-Requests
fixed messed up input documentation
Merge pull request #12 from codecrafters/develop

fixed messed up input documentation
integrate test button
Potential fix for Issue #16
Merge branch 'develop' of github.com:codecrafters/stash-jenkins-postreceive-webhook into codecrafters-develop

Conflicts:
	src/main/java/com/nerdwin15/stash/webhook/Notifier.java
Apparently didn't take care of merge conflict before. Did it now
Changed .index to .startsWith for stashBaseUrl checking of ssh
Added a checkstyle file and updated code to match style guide
Updated the README to include test button
Added gitignore and removed target folder
Finishing target removal
Updated pom's version of amps and explicitly set version of httpclient
Styling adjustment to MergeListener
Added cloneType and httpUsername to Notifier and updated test case
Updated REST endpoint with clone type and http username fields
Update PostReceiveHook to validate clone type and remove base url