API: Fix inconsistent and incorrect spelling

INSTALL

@@ -20,12 +20,12 @@ Read the instructions below to setup the initial configuration of the module.
 SETTING UP THE MODULE (in 'mysite/_config.php')
 ------------------------------------------------------
 
-Before putting the following code in '_config.php', make sure you have a subclass of 'SpamProtecterField' installed or written. One 
+Before putting the following code in '_config.php', make sure you have a subclass of 'SpamProtectorField' installed or written. One 
 example of 'SpamProtecter' subclass is 'MollomField'.
 
 <<<< CODE STARTS >>>>
 
-SpamProtecterManager::set_spam_protecter('MollomSpamProtector');
+SpamProtectorManager::set_spam_protector('MollomSpamProtector');
 
 <<<< CODE ENDS >>>>
 
@@ -34,20 +34,20 @@ What does this do?
 
 This tell 'SpamProtection' module that you want to use 'MollomField' as a spam protection module across your site.
 
-UPDATING A FORM TO INCLUDE THE SPAM PROTECTER FIELD 
+UPDATING A FORM TO INCLUDE THE SPAM PROTECTOR FIELD 
 ---------------------------------------------------
 
 This following code should appear after the form creation. 
 
 <<<< CODE STARTS >>>>
 
-$protector = SpamProtecterManager::update_form($form, 'Message');
+$protector = SpamProtectorManager::update_form($form, 'Message');
 
 <<<< CODE ENDS >>>>
 
 What does this do?
 ------------------
 
-This code add an instance of a 'SpamProtecterField' class specified in SETTING UP THE MODULE section. The newly created field will have 
+This code add an instance of a 'SpamProtectorField' class specified in SETTING UP THE MODULE section. The newly created field will have 
 MollomField field. The first parameter is a Form object in which the field will be added into and the second parameter tells 
-SpamProtecterManager to place the new field before a field named 'Message'. 
+SpamProtecterManagor to place the new field before a field named 'Message'. 

code/EditableSpamProtectionField.php

@@ -26,7 +26,7 @@ class EditableSpamProtectionField extends EditableFormField {
 	}
 	
 	function createField() {
-		if($protector = SpamProtecterManager::get_spam_protecter()) {
+		if($protector = SpamProtectorManager::get_spam_protector()) {
 			if($protector) {
 				$protector = new $protector();
 				if($class = $protector->getFieldName()) {
@@ -44,4 +44,4 @@ class EditableSpamProtectionField extends EditableFormField {
 		return 'spamprotection/images/' . strtolower($this->class) . '.png';
 	}
 	
-}
+}

code/SpamProtectorField.php

@@ -9,7 +9,7 @@
  * been obtained. 
  * 
  */
-class SpamProtecterField extends FormField {
+class SpamProtectorField extends FormField {
 	
 	protected $spanControlCallbackObj = null;
 	
@@ -37,4 +37,4 @@ class SpamProtecterField extends FormField {
 	
 	
 }
-?>
+?>

code/SpamProtectorManager.php

@@ -3,27 +3,27 @@
  * This class is responsible for setting an system-wide spam protecter field 
  * and add the protecter field to a form
  */
-class SpamProtecterManager {
+class SpamProtectorManager {
 	
-	static $spam_protecter = null;
+	static $spam_protector = null;
 	
 	/**
 	 * Set the name of the spam protecter class
 	 * @param 	string 	the name of protecter field class
 	 */
-	static function set_spam_protecter($protecter) {
-		self::$spam_protecter = $protecter;
+	static function set_spam_protector($protector) {
+		self::$spam_protector = $protector;
 	}
 	
 	/**
 	 * Get the name of the spam protector class
 	 */
-	static function get_spam_protecter() {
-		return self::$spam_protecter;
+	static function get_spam_protector() {
+		return self::$spam_protector;
 	}
 	
 	/**
-	 * Add the spam protecter field to a form
+	 * Add the spam protector field to a form
 	 * @param 	Form 	the form that the protecter field added into 
 	 * @param 	string	the name of the field that the protecter field will be added in front of
 	 * @param 	array 	an associative array 
@@ -36,10 +36,10 @@ class SpamProtecterManager {
 	 */
 	static function update_form($form, $before=null, $fieldsToSpamServiceMapping=null) {
 		$check = null;
-		$protectorClass = self::$spam_protecter;
+		$protectorClass = self::$spam_protector;
 		if(!class_exists($protectorClass)) return null;
 		
-		$protecter = new $protectorClass();
+		$protector = new $protectorClass();
 		try {
 			$check = $protecter->updateForm($form, $before, $fieldsToSpamServiceMapping);
 		} catch (Exception $e) {
@@ -48,7 +48,7 @@ class SpamProtecterManager {
 		
 		if(!$check) return null;
 		
-		return $protecter;
+		return $protector;
 	}
 	
 	/**
@@ -60,8 +60,8 @@ class SpamProtecterManager {
 	 * @param String Feedback on the $object usually 'spam' or 'ham' for non spam entries
 	 */
 	static function send_feedback($object, $feedback) {
-		$protecter = new self::$spam_protecter();
-		return $protecter->sendFeedback($object, $feedback);
+		$protector = new self::$spam_protector();
+		return $protector->sendFeedback($object, $feedback);
 	}
 }
-?>
+?>