- Removed 2 unneeded files.
- Updated caseSearch.js to allow extension to run on all Salesforce instances.
- Fixed issue with it ALWAYS directing to https://na8.salesforce.com when a case is found.
- Added all live Salesforce instances permissions to the manifest.json file.
Merge pull request #2 from Gentet/FilEdit

- Removed 2 unneeded files.