Added ability to select language in SettingsDlg

Redesigned SettingsDlg

git-svn-id: https://svn.code.sf.net/p/keepassx/code/trunk@232 b624d157-de02-0410-bad0-e51aec6abb33

src/forms/AboutDlg.ui

@@ -9,24 +9,6 @@
     <height>305</height>
    </rect>
   </property>
-  <property name="sizePolicy" >
-   <sizepolicy vsizetype="Fixed" hsizetype="Fixed" >
-    <horstretch>0</horstretch>
-    <verstretch>0</verstretch>
-   </sizepolicy>
-  </property>
-  <property name="minimumSize" >
-   <size>
-    <width>419</width>
-    <height>305</height>
-   </size>
-  </property>
-  <property name="maximumSize" >
-   <size>
-    <width>419</width>
-    <height>305</height>
-   </size>
-  </property>
   <property name="windowTitle" >
    <string>About</string>
   </property>