Merge pull request #1 from hareendranmg/add-url-attribute-to-model

Add url attribute to model

FIX: Getting invalid file type image

style: Added margin to the thumbnails

feat: Add login and funtion to get file type icon image

[Fix] Change invalid response type in getFile function

Update readme

Update migration publish file

Update contribute.md

chore: Added licence

fix: Detailed error messages are added