Move globals to classes

sportspress.php

@@ -46,6 +46,11 @@ final class SportsPress {
 	 */
 	public $countries = null;
 
+	/**
+	 * @var SP_Text $text
+	 */
+	public $text = null;
+
 	/**
 	 * Main SportsPress Instance
 	 *
@@ -238,6 +243,7 @@ final class SportsPress {
 
 		// Classes (used on all pages)
 		include_once( 'includes/class-sp-countries.php' );						// Defines continents and countries
+		include_once( 'includes/class-sp-text.php' );							// Defines editable strings
 
 		// Terms
 		include_once( 'admin/terms/venue.php' );
@@ -318,6 +324,9 @@ final class SportsPress {
 		// Load class instances
 		$this->countries = new SP_Countries();	// Countries class
 
+		// Load class instances
+		$this->text = new SP_Text();			// Text class
+
 		// Init action
 		do_action( 'sportspress_init' );
 	}