moved loading indicator to center of screen for initial loading
updated share and reply icons to match button sizes in post cell
removed share and reply images and inserted them into background images of buttons
set tag of cells in order to identify post when sharing or replying
declare share and reply buttons so host view controller can set their targets to self
show action sheet when sharing post
created social account manager singleton class. imported social frameworks
implemented Twitter accounts access request in social manager
added a new light grey #define for background of timeline posts
made the nav bar title bold
lightened the post background color
added a cornerRadius of 5.0px on icons
lightened the background color to match posts
adjusted cell positioning
added gesture recognizer
added if statement for text placement
added tap gesture to icon
added tap gesture to icon
added tap gesture to icon
resolving conflict