Bump project to 2.0.5

This issue was being caused by the fact that the overridden
-setDelegate: method on PXSourceListDelegateDataSourceProxy doesn't
correctly remove the old delegate as observing the PXSourceList
notifications.

Setting the same delegate twice will cause this issue to
occur.

PXSourceList-Info.plist

@@ -17,11 +17,11 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.0.4</string>
+	<string>2.0.5</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>2.0.4</string>
+	<string>2.0.5</string>
 	<key>NSHumanReadableCopyright</key>
 	<string>Copyright © 2009-14 Alex Rozanski and other contributors. All rights reserved.</string>
 	<key>NSPrincipalClass</key>

PXSourceList.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name         = 'PXSourceList'
-  s.version      = '2.0.4'
+  s.version      = '2.0.5'
   s.author       = { 'Alex Rozanski' => 'alex@rozanski.me' }
   s.license      = 'BSD'
   s.homepage     = 'https://github.com/Perspx/PXSourceList'
@@ -23,6 +23,6 @@ Pod::Spec.new do |s|
   s.osx.deployment_target = '10.7'
 
   s.public_header_files = 'PXSourceList/*.h'
-  s.source       = { :git => 'https://github.com/Perspx/PXSourceList.git', :tag => '2.0.4' }
+  s.source       = { :git => 'https://github.com/Perspx/PXSourceList.git', :tag => '2.0.5' }
   s.source_files = 'PXSourceList/**/*.{h,m}'
 end

PXSourceList/Internal/PXSourceListDelegateDataSourceProxy.m

@@ -70,7 +70,7 @@ static NSArray * __fastPathForwardingDataSourceMethods = nil;
 - (void)setDelegate:(id<PXSourceListDelegate>)delegate
 {
     if (self.delegate)
-        [[NSNotificationCenter defaultCenter] removeObserver:self.delegate name:nil object:self];
+        [[NSNotificationCenter defaultCenter] removeObserver:self.delegate name:nil object:self.sourceList];
 
     _delegate = delegate;
 

ReleaseNotes.md

@@ -1,5 +1,8 @@
 # PXSourceList Release Notes
 
+## 2.0.5
+- Fix #43: sourceListDeleteKeyPressedOnRows: called twice. This was caused by an issue where PXSourceList was incorrectly removing the old delegate as an observer of PXSourceList notifications in -setDelegate:.
+
 ## 2.0.4
 - PR #41: fix a Zeroing Weak References problem. This fixes an issue where using an `NSWindow`, `NSWindowController` or `NSViewController` as a PXSourceList delegate or dataSource would cause problems on 10.7 because prior to 10.8, these classes could not be referenced by zeroing weak references.
 - Remove unused `badgeMargin` constant from PXSourceList.m.