Initial Commit
Implemented VYRefreshView and VYRefreshTableViewController.
Added arrow images.
Removed unused files.
Minor code refactoring.
Made project file system updates.
Fixed refresh view labels layout.
Added scroll view callbacks to a refresh view.
Added update last refresh date call after initializing refresh view and assigning delegate.
Changed "refreshLastRefreshDate" name to "refreshViewLastRefreshDate".
Disabled refresh triggering when view is hidden.
Added class methods.
Added styles.
Added titleFor...  properties.
Updating the last refresh date moved to the "stopRefreshing" method.
Minor code refactoring.
Removed unused xib.
No changes.
Added new orientation.
Added layout subviews.
Updated views animation and appearance.
Changed "_scrollView" storage modifier to __weak.
Minor code correction.
Updated arrow animation speed.
Updated arrows.
Updated arrows and arrow blue color.
Updated missed white arrow.
Updated labels blue color.

Code update and refactoring.
Added .gitignore and README.md
Removed redundant files.