* using php_flag to turn it off (instead of php_value)

.htaccess

@@ -13,7 +13,7 @@ php_value	memory_limit		64M
 php_value	zlib.output_compression		Off
 php_value	magic_quotes_gpc		0
 php_value	zend.ze1_compatibility_mode	0
-php_value 	suhosin.session.encrypt 	Off 
+php_flag 	suhosin.session.encrypt 	Off
 
 php_value	session.auto_start	0
 php_value	session.gc_maxlifetime	21600
@@ -35,7 +35,7 @@ SetOutputFilter DEFLATE
 
 <IfModule mod_headers.c>
 # replace 'append' with 'merge' for Apache version 2.2.9 and later
-Header append Cache-Control public env=!NO_CACHE
+#Header append Cache-Control public env=!NO_CACHE
 </IfModule>
 
 <IfModule mod_expires.c>