added YUI and YUI-ext

fixed the resizable text area with IE problem
fixed the ad space with IE problem
merged the 7.2.0 and 7.1.4 change logs

docs/changelog/7.x.x.txt

@@ -25,11 +25,15 @@
  - fix: editing posts loses changes in preview
  - change: Asset::getContainer no longer changes the session asset
  - fix: Survey numeric multiple choice options
+ - fix: Matrix/can't remove picture from listing
  - fix: inability to create shortcuts to threads
  - fix: Style templates do not render metadata
  - fix: Survey duplication not working
  - fix: "Open link in new window" with WebGUI asset tree link in TinyMCE
  - fix: Admin Users submenu doesn't fill in uid
+ - Added YUI javascript library to the core, so that we can begin converting
+   to a standard javascript API.
+ - fix: Resizable textarea no longer works in IE
  - fix: EMS Manage Events broken
  - fix: "orig_dependant" JavaScript error in PM quick task display
  - fix: Tasks now start at zero duration in the PM system
@@ -43,8 +47,6 @@
  - fix: Default PM Dashboard Template extra form element not implemented yet
  - refactor: move Dashboard, Folder, and HttpProxy getEditForm overrides into definition clauses
  - possible fix: Dates messed up on subscriptions
-
-7.1.4
  - Template variables in the main Survey Template were out of date in the
    documentation.
  - fix: SQLReport no longer paginates or runs nested queries when downloading.

docs/upgrades/upgrade_7.1.3-7.2.0.pl

@@ -13,6 +13,7 @@ use strict;
 use Getopt::Long;
 use WebGUI::Session;
 use WebGUI::Workflow;
+use WebGUI::AdSpace;
 
 my $toVersion = "7.2.0"; # make this match what version you're going to
 my $quiet; # this line required
@@ -27,15 +28,34 @@ addLastExportedAs($session);
 addDeletionWorkflows($session);
 addRSSFromParent($session);
 reorderSurveyCollateral($session);
+deleteFiles($session);
+fixAds($session);
 
 finish($session); # this line required
 
+#--------------------------------------------------
+sub deleteFiles {
+	my $session = shift;
+	print "\tDelete unnecessary files.\n" unless ($quiet);
+	unlink "../../lib/WebGUI/i18n/English/Form_Textarea.pm";
+}
+
+#--------------------------------------------------
+sub fixAds {
+	my $session = shift;
+	print "\tFixing ads so they work in IE.\n" unless ($quiet);
+	foreach my $adSpace (@{WebGUI::AdSpace->getAdSpaces($session)}) {
+		foreach my $ad (@{$adSpace->getAds}) {
+			$ad->set({});
+		}
+	}
+}
+
 #--------------------------------------------------
 sub addRssUrlMacroProcessing {
 	my $session = shift;
 	print "\tAdding option to process macros in a Syndicated Content RSS Url.\n" unless ($quiet);
 	$session->db->write("alter table SyndicatedContent add column processMacroInRssUrl int(11) default 0");
-
 }
 
 ##-------------------------------------------------