Increment version to 1.26 and update windows driver and MBR bootloader files

Translations/Language.zh-cn.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <VeraCrypt>
-  <localization prog-version= "1.25.9">
+  <localization prog-version= "1.26">
     <language langid="zh-cn" name="简体中文" en-name="Chinese (Simplified)" version="1.0.1" translators="Barney Li, Zhangjintao, Nkh0472" />
     <font lang="zh-cn" class="normal" size="11" face="Tahoma" />
     <font lang="zh-cn" class="bold" size="14" face="Tahoma" />