* [Fix] - UI bug fix for image icon in manage category screen
* [Fix] - Updated package.json by removing unwanted packages and added dev dependencies of react-script and typescript
* [Fix] - the manifest file of curator is missing a comma after description section. This caused the failure to upload the Teams application package due to invalid JSON.  The manifest files of end user can have a fixed entity tabs to ease set up process.
* [Fix] - removing the package-lock.json file from the source control in order to create the new file everytime the build occurs. This will remove the dependency of checksum mismatch during build by kudu.