Make sure include_path is set at this point

plugins/cas_auth_unl/peoplefinder/include.php

-<?php 
- 	require_once 'UNL/Services/Peoplefinder.php';
+<?php
+	set_include_path(dirname(dirname(dirname(dirname(dirname(__FILE__))))).'/lib/php'.PATH_SEPARATOR.get_include_path());
+	require_once 'UNL/Services/Peoplefinder.php';
 	
 	//In order to avoid a "__PHP_Incomplete_Class" problem when we unserialize the Peoplefinder data we need to set up the class here
 	//http://us2.php.net/manual/en/function.unserialize.php
@@ -35,53 +36,53 @@
 	 public $unlEmailAlias;
 	 
 	/**
-     * Takes in a string from the LDAP directory, usually formatted like:
-     *     ### ___ UNL 68588-####
-     *    Where ### is the room number, ___ = Building Abbreviation, #### zip extension
-     *
-     * @param string
-     * @return array Associative array.
-     */
-     function formatPostalAddress() {
-        /* this is a faculty postal address
-            Currently of the form:
-            ### ___ UNL 68588-####
-            Where ### is the room number, ___ = Building Abbreviation, #### zip extension
-        */
-        /**
-         * We assumed that the address format is: ### ___ UNL 68588-####.
-         * Some 'fortunate' people have addresses not in this format.
-         */
-        //RLIM
-        // treat UNL as the delimiter for the streetaddress and zip
-        if (strpos($this->postalAddress,'UNL')) {
-            $addressComponent = explode('UNL', $this->postalAddress);
-        } elseif (strpos($this->postalAddress,'UNO')) {
-            $addressComponent = explode('UNO', $this->postalAddress);
-        } elseif (strpos($this->postalAddress,'Omaha')) {
-            $addressComponent = explode('Omaha', $this->postalAddress);
-        } else {
-            $addressComponent = array($this->postalAddress);
-        }
-        $address['region']         = 'NE';
-        $address['street-address'] = trim($addressComponent[0]);
-        if (isset($addressComponent[1])) {
-            $address['postal-code'] = trim($addressComponent[1]);
-        } else {
-            $address['postal-code'] = '';
-        }
-        switch (substr($address['postal-code'],0,3)) {
-            case '681':
-                $address['locality'] = 'Omaha';
-            break;
-            case '685':
-            default:
-                $address['locality'] = 'Lincoln';
-            break;
-        }
-        
-        return $address;
-     }
+	* Takes in a string from the LDAP directory, usually formatted like:
+	*	 ### ___ UNL 68588-####
+	*	Where ### is the room number, ___ = Building Abbreviation, #### zip extension
+	*
+	* @param string
+	* @return array Associative array.
+	*/
+	function formatPostalAddress() {
+		/* this is a faculty postal address
+			Currently of the form:
+			### ___ UNL 68588-####
+			Where ### is the room number, ___ = Building Abbreviation, #### zip extension
+		*/
+		/**
+		 * We assumed that the address format is: ### ___ UNL 68588-####.
+		 * Some 'fortunate' people have addresses not in this format.
+		 */
+		//RLIM
+		// treat UNL as the delimiter for the streetaddress and zip
+		if (strpos($this->postalAddress,'UNL')) {
+			$addressComponent = explode('UNL', $this->postalAddress);
+		} elseif (strpos($this->postalAddress,'UNO')) {
+			$addressComponent = explode('UNO', $this->postalAddress);
+		} elseif (strpos($this->postalAddress,'Omaha')) {
+			$addressComponent = explode('Omaha', $this->postalAddress);
+		} else {
+			$addressComponent = array($this->postalAddress);
+		}
+		$address['region']		 = 'NE';
+		$address['street-address'] = trim($addressComponent[0]);
+		if (isset($addressComponent[1])) {
+			$address['postal-code'] = trim($addressComponent[1]);
+		} else {
+			$address['postal-code'] = '';
+		}
+		switch (substr($address['postal-code'],0,3)) {
+			case '681':
+				$address['locality'] = 'Omaha';
+			break;
+			case '685':
+			default:
+				$address['locality'] = 'Lincoln';
+			break;
+		}
+		
+		return $address;
+	 }
 	}