修改了几个文件名

index.html

@@ -118,9 +118,9 @@
                 <option value="aLIEz">aLIEz</option>
             </optgroup>
             <optgroup label="某科学的超电磁炮">
-                <option value="Only my railgun (full ver)">Only my railgun</option>
-                <option value="Level 5 - Judgelight">Level 5 - Judgelight</option>
-                <option value="Sister's Noise">Sister's Noise</option>
+                <option value="OnlyMyRailgun">Only my railgun</option>
+                <option value="Level5Judgelight">Level 5 - Judgelight</option>
+                <option value="Sister'sNoise">Sister's Noise</option>
             </optgroup>
             <optgroup label="LoveLive!">
                 <option value="SnowHalation">Snow Halation</option>