Made command line case insensitive.
Added error handling incase use enters command option where stash port should be.
Change command option for creating image from PULL to IMAGE, and left PULL so as to be backward compatible.
### 1.1.3
- Added access to report from https://stash.axter.com/1.1/file.html
- This allows access to report from any browser and access to report from a Docker Stash setup.
- On Stash installation using passwords or non-standard URL, the file.html link should be accessed from the advance menu or from the Stash->Tools->[DupFileManager Report Menu].
- Added fields remoteReportDirURL and js_DirURL to allow users to setup their own private or alternate remote path for javascript files.
- On Stash installations having password, the Advance Menu can now be accessed from the Stash->Tools->[DupFileManager Report Menu].
- Moved link to [**Advance Duplicate File Menu**] to https://stash.axter.com/1.1.2/advance_options.html
- This allows the Advance Menu to be accessed by Chrome, Edge and other Chrome based browsers which don't allow accessing local links from a non-local URL.
- Added additional warnings when detecting Chrome based browsers and when moving from non-local link to local link.
- Moved htmlReportPrefix field from the DupFileManager_report_config.py to DupFileManager_report_header.
- This was needed because Python on Docker gives an error when using tripple quoted strings.
- Made advance_options.html HTML5 compliance.
- Added additional details returned by getLocalDupReportPath to include (IS_DOCKER, ReportUrl, AdvMenuUrl, apikey, & LocalDir).
