create header row
sorting working
add table model
grouped gems together under development
sorting working with caret rendering
Merge pull request #1 from arwong09/implement_sorting

Implement sorting
fix sorting bugs
added in font-awesome trash can div to item row
delete functionality implemented
added in cursor pointer to fa-trash
added in newlines
added in more newlines
remove whitespace
merged in latest version of master
Merge pull request #2 from glhuang/delete-items-functionality

Delete items functionality