diff --git a/lib/simplepie/autoloader.php b/lib/simplepie/autoloader.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie.php b/lib/simplepie/library/SimplePie.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Author.php b/lib/simplepie/library/SimplePie/Author.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Cache.php b/lib/simplepie/library/SimplePie/Cache.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Cache/Base.php b/lib/simplepie/library/SimplePie/Cache/Base.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Cache/DB.php b/lib/simplepie/library/SimplePie/Cache/DB.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Cache/File.php b/lib/simplepie/library/SimplePie/Cache/File.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Cache/Memcache.php b/lib/simplepie/library/SimplePie/Cache/Memcache.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Cache/MySQL.php b/lib/simplepie/library/SimplePie/Cache/MySQL.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Caption.php b/lib/simplepie/library/SimplePie/Caption.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Category.php b/lib/simplepie/library/SimplePie/Category.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Content/Type/Sniffer.php b/lib/simplepie/library/SimplePie/Content/Type/Sniffer.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Copyright.php b/lib/simplepie/library/SimplePie/Copyright.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Core.php b/lib/simplepie/library/SimplePie/Core.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Credit.php b/lib/simplepie/library/SimplePie/Credit.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Decode/HTML/Entities.php b/lib/simplepie/library/SimplePie/Decode/HTML/Entities.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Enclosure.php b/lib/simplepie/library/SimplePie/Enclosure.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Exception.php b/lib/simplepie/library/SimplePie/Exception.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/File.php b/lib/simplepie/library/SimplePie/File.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/HTTP/Parser.php b/lib/simplepie/library/SimplePie/HTTP/Parser.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/IRI.php b/lib/simplepie/library/SimplePie/IRI.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Item.php b/lib/simplepie/library/SimplePie/Item.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Locator.php b/lib/simplepie/library/SimplePie/Locator.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Misc.php b/lib/simplepie/library/SimplePie/Misc.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Net/IPv6.php b/lib/simplepie/library/SimplePie/Net/IPv6.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Parse/Date.php b/lib/simplepie/library/SimplePie/Parse/Date.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Parser.php b/lib/simplepie/library/SimplePie/Parser.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Rating.php b/lib/simplepie/library/SimplePie/Rating.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Registry.php b/lib/simplepie/library/SimplePie/Registry.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Restriction.php b/lib/simplepie/library/SimplePie/Restriction.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Sanitize.php b/lib/simplepie/library/SimplePie/Sanitize.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/Source.php b/lib/simplepie/library/SimplePie/Source.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/XML/Declaration/Parser.php b/lib/simplepie/library/SimplePie/XML/Declaration/Parser.php
old mode 100755
new mode 100644
diff --git a/lib/simplepie/library/SimplePie/gzdecode.php b/lib/simplepie/library/SimplePie/gzdecode.php
old mode 100755
new mode 100644