implemented NPK2 archives (#16).

compressed entries not supported.

supported.html

@@ -156,6 +156,7 @@ Folklore Jam<br/>
 I/O<br/>
 Natsuiro Kouen ~Denpatou no Shita de Ai wo Kataru~<br/>
 Onegai O-Hoshi-sama<br/>
+Reijou Caster 2<br/>
 Toriko Hime ~Hakudaku Mamire no Reijou~<br/>
 Tsuma Youji<br/>
 Tsuma Youji 2<br/>
@@ -295,6 +296,7 @@ Zansho Omimai Moushiagemasu<span class="footnote">ShiinaRio v2.41</span><br/>
 <tr><td>*.pad</td><td><tt>PAD</tt></td><td>No</td></tr>
 <tr class="odd"><td>*</td><td><tt>ARC2</tt><br/><tt>ARC1</tt></td><td>No</td><td>AST</td><td>
 Jokyoushi wo Kurau<br/>
+Lovers Collection<br/>
 Nachtmusik<br/>
 Nachtmusik Another<br/>
 Samayou Mitama ni Yasuragi no Toki wo<br/>
@@ -360,6 +362,7 @@ Iroha ~Aki no Yuuhi ni Kagefumi o~<br/>
 Konneko<br/>
 Natsu no Ame<br/>
 Nerawareta Megami Tenshi Angeltia<br/>
+re-Laive<br/>
 Sakura Musubi<br/>
 Santaful☆Summer<br/>
 Space☆Trouble<br/>
@@ -678,6 +681,9 @@ Houmon Hanbai ~Otona no Omocha Irimasen ka?~<br/>
 Unity Marriage ~Futari no Hanayome~<br/>
 </td></tr>
 <tr class="odd"><td>*.pgd</td><td><tt>GE</tt></td><td>No</td></tr>
+<tr><td>*.npk</td><td><tt>NPK2</tt></td><td>No</td><td>Nitro+</td><td>
+Tokyo Necro<br/>
+</td></tr>
 </table>
 <p><a name="note-1" class="footnote">1</a> Non-encrypted only</p>
 </body>