Merge pull request #139 from theponti/develop

Updated package.json file
Merge pull request #141 from theponti/develop

Develop
Merge pull request #142 from theponti/develop

Develop
Fix package.json file
Add images folder
Remove ungrouped backpack and folder creation from user post save hook and add item tests
Merge pull request #143 from theponti/master

Merge from master