Moved plugins across to using ReaderWriter::Options* for search paths in addition

to standard osgDB::DataFilePaths

src/osgPlugins/flt/Input.cpp

@@ -54,15 +54,7 @@ bool FileInput::eof()
 bool FileInput::open(const std::string& fileName)
 {
     _file=::fopen( fileName.c_str(), "rb");
-    if (_file == NULL) 
-    {
-        // ok havn't found file, resort to using findFile...
-        std::string newFileName = osgDB::findDataFile(fileName);
-
-        if (newFileName.empty()) return false;
-        _file=::fopen( newFileName.c_str(), "rb");
-        if (_file == NULL) return false;
-    }
+    if (_file == NULL) return false;
     _eof = false;
     return true;
 }