Fix addRequest when request history is full
Merge pull request #230 from ejsolberg/master

Fix addRequest when request history is full
Fix request history for requests using form data
Fix request history for requests using form data
Merge branch 'master' of github.com:ejsolberg/POSTMan-Chrome-Extension
Merge pull request #231 from ejsolberg/master

Fix request history with form data
Changes for the preview feature
merged with master