keepassx1/share/macx_bundle/Info.plist

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
  <dict>

    <!-- For a full list of properties, see
    http://developer.apple.com/documentation/MacOSX/Conceptual/BPRuntimeConfig/Articles/PListKeys.html
    -->

    <key>NSPrincipalClass</key>
    <string>NSApplication</string>

    <key>NSHighResolutionCapable</key>
    <string>True</string>

    <key>CFBundleIconFile</key>
    <string>icon.icns</string>

    <key>CFBundlePackageType</key>
    <string>APPL</string>

    <key>CFBundleGetInfoString</key>
    <string>KeePassX 0.4.4</string>

    <key>CFBundleSignature</key>
    <string>kpsx</string>

    <key>CFBundleExecutable</key>
    <string>KeePassX</string>

    <key>CFBundleVersion</key>
    <string>0.4.4</string>

    <key>CFBundleShortVersionString</key>
    <string>0.4.4</string>

    <key>CFBundleName</key>
    <string>KeePassX</string>

    <key>CFBundleInfoDictionaryVersion</key>
    <string>6.0</string>

    <key>CFBundleIdentifier</key>
    <string>com.apple.application-bundle</string>

    <key>CFBundleDocumentTypes</key>
    <array>
      <dict>
        <key>CFBundleTypeExtensions</key>
          <array>
            <string>kdb</string>
          </array>
        <key>CFBundleTypeIconFile</key>
        <string>icon</string>
        <key>CFBundleTypeName</key>
        <string>KeePassX Password Database</string>
        <key>CFBundleTypeOSTypes</key>
           <array>
             <string>kpsx</string>
           </array>
        <key>CFBundleTypeRole</key>
        <string>Editor</string>
      </dict>
    </array>

  </dict>
</plist>