update to Zend Framework 1.9.7

git-svn-id: http://dev.piwik.org/svn/trunk@1787 59fd770c-687e-43c8-a1e3-f5a4ff64c105

3 files changed, 3 insertions, 3 deletions

diff --git a/libs/Zend/Log/Writer/Abstract.php b/libs/Zend/Log/Writer/Abstract.php
index f949d6786a..3e3be2d6cd 100644
--- a/libs/Zend/Log/Writer/Abstract.php
+++ b/libs/Zend/Log/Writer/Abstract.php
@@ -104,4 +104,4 @@ abstract class Zend_Log_Writer_Abstract
      */
     abstract protected function _write($event);
 
-}
+}
\ No newline at end of file
diff --git a/libs/Zend/Log/Writer/Mock.php b/libs/Zend/Log/Writer/Mock.php
index d4b9c2bd80..2a593c0d9e 100644
--- a/libs/Zend/Log/Writer/Mock.php
+++ b/libs/Zend/Log/Writer/Mock.php
@@ -63,4 +63,4 @@ class Zend_Log_Writer_Mock extends Zend_Log_Writer_Abstract
     {
         $this->shutdown = true;
     }
-}
+}
\ No newline at end of file
diff --git a/libs/Zend/Log/Writer/Null.php b/libs/Zend/Log/Writer/Null.php
index a070528da4..de791d3a99 100644
--- a/libs/Zend/Log/Writer/Null.php
+++ b/libs/Zend/Log/Writer/Null.php
@@ -43,4 +43,4 @@ class Zend_Log_Writer_Null extends Zend_Log_Writer_Abstract
     {
     }
 
-}
+}
\ No newline at end of file