Completed the file selector

#1059
Creaqte readme for ssFileSelector
Added functionality to set the a read only state on the tree nodes.

Added functionality to set the a read only state on the tree nodes.

issue A24Group/Triage#2578
Merge remote branch 'upstream/master' into feature-FileUploader-1059
Update readme and cd errors
Updated the readme

Updated the readme

issue #2578
Merge pull request #1 from Sh33pman/patch-1

Updated the readme
Merge pull request #152 from nauderuan/treeFix

Added functionality to set the a read only state on the tree nodes.
Merge remote branch 'upstream/master' into feature-FileUploader-1059
Udate reaD ME
Merge pull request #151 from AlecErasmus/feature-FileUploader-1059

File uploader
Added functionality to hide the button on the on the ssFile Selector
Remove tabs and replace with spaces
Merge pull request #153 from AlecErasmus/feature-agency-invoice-logo-2538

Added functionality to hide the button on the on the ssFile Selector
Updated the nodeObject to have a abstract getChildren

Updated the nodeObject to have a abstract getChildren

issue: A24Group/Triage#2440 and A24Group/Triage#2438
Merge pull request #154 from nauderuan/treeNodeUpdate

Updated the nodeObject to have a abstract getChildren
Updated the date filter to now take in a optional custom start date

Also added an end date as the default was set to the year 2020
This was fixed due to compatibillity problems for issue 2554

issue: #2554
Added a label and line input field that can be added to the dynamic form

#2648
Updated the custom dates for end date specification

issue: #2554
Add @author and  @since at all methods