Remove <initializer> from required params

Or make the param optional.

Author: vrana

reference/gmagick/gmagick/setcompressionquality.xml

@@ -13,7 +13,6 @@
    <type>Gmagick</type><methodname>Gmagick::setCompressionQuality</methodname>
    <methodparam>
     <type>int</type><parameter>quality</parameter>
-    <initializer>75</initializer>
    </methodparam>
   </methodsynopsis>
   <para>
@@ -29,6 +28,7 @@
      <term><parameter>quality</parameter></term>
      <listitem>
       <para>
+       The GraphicsMagick default value is 75.
       </para>
      </listitem>
     </varlistentry>

reference/imagick/imagick/colormatriximage.xml

@@ -11,7 +11,7 @@
   &reftitle.description;
   <methodsynopsis>
    <modifier>public</modifier> <type>bool</type><methodname>Imagick::colorMatrixImage</methodname>
-   <methodparam><type>array</type><parameter>color_matrix</parameter><initializer>Imagick::CHANNEL_DEFAULT</initializer></methodparam>
+   <methodparam><type>array</type><parameter>color_matrix</parameter></methodparam>
   </methodsynopsis>
   <para>
    Apply color transformation to an image. The method permits saturation changes, hue rotation, luminance to alpha, and various other effects. Although variable-sized transformation matrices can be used, typically one uses a 5x5 matrix for an RGBA image and a 6x6 for CMYKA (or RGBA with offsets). The matrix is similar to those used by Adobe Flash except offsets are in column 6 rather than 5 (in support of CMYKA images) and offsets are normalized (divide Flash offset by 255)

reference/lua/lua/construct.xml

@@ -11,7 +11,7 @@
   &reftitle.description;
   <methodsynopsis>
    <modifier>public</modifier> <methodname>Lua::__construct</methodname>
-   <methodparam><type>string</type><parameter>lua_script_file</parameter><initializer>NULL</initializer></methodparam>
+   <methodparam choice="opt"><type>string</type><parameter>lua_script_file</parameter><initializer>NULL</initializer></methodparam>
   </methodsynopsis>
   <para>
 

reference/mongodb/mongodb/driver/cursor/getid.xml

@@ -11,7 +11,7 @@
   &reftitle.description;
   <methodsynopsis>
    <modifier>final</modifier> <modifier>public</modifier> <type class="union"><type>MongoDB\Driver\CursorId</type><type>MongoDB\BSON\Int64</type></type><methodname>MongoDB\Driver\Cursor::getId</methodname>
-   <methodparam><type>bool</type><parameter>asInt64</parameter><initializer>&false;</initializer></methodparam>
+   <methodparam choice="opt"><type>bool</type><parameter>asInt64</parameter><initializer>&false;</initializer></methodparam>
   </methodsynopsis>
   <para>
    Returns the ID for this cursor, which uniquely identifies the cursor on the

reference/simdjson/functions/simdjson-is-valid.xml

@@ -9,7 +9,7 @@
   &reftitle.description;
   <methodsynopsis>
    <type>bool</type><methodname>simdjson_is_valid</methodname>
-   <methodparam><type>string</type><parameter>json</parameter><initializer>&false;</initializer></methodparam>
+   <methodparam><type>string</type><parameter>json</parameter></methodparam>
    <methodparam choice="opt"><type>int</type><parameter>depth</parameter><initializer>512</initializer></methodparam>
   </methodsynopsis>
   <para>

reference/stream/streamwrapper/stream-seek.xml

@@ -12,7 +12,7 @@
   <methodsynopsis>
    <modifier>public</modifier> <type>bool</type><methodname>streamWrapper::stream_seek</methodname>
    <methodparam><type>int</type><parameter>offset</parameter></methodparam>
-   <methodparam><type>int</type><parameter>whence</parameter> <initializer>SEEK_SET</initializer></methodparam>
+   <methodparam><type>int</type><parameter>whence</parameter></methodparam>
   </methodsynopsis>
   <para>
    This method is called in response to <function>fseek</function>.