Create project file w/ all assets imported

[shoaibhuq]

• [x] Create the XCode project file
• [x] Set up storyboards properly for team development
• [x] Add/Setup .gitignore
• [x] Add any pods/dependencies necessary beforehand
• [x] Add assets
• [x] Set color variables

[shoaibhuq]

Will add more assets as individual screens are being developed. Otherwise, #8 is done.

[shoaibhuq]

Need to set up storyboard instantiation