try and fix header includes for gcc 2.95

SpiralSound/Plugins/DistributorPlugin/DistributorPlugin.C

@@ -15,6 +15,11 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */ 
+
+#include <string>
+#include <iostream>
+#include <stdio.h>
+
 #include "DistributorPlugin.h"
 #include "DistributorPluginGUI.h"
 #include <FL/Fl_Button.h>

SpiralSound/Plugins/SplitterPlugin/SplitterPlugin.C

@@ -15,6 +15,10 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */ 
+#include <string>
+#include <iostream>
+#include <stdio.h>
+
 #include "SplitterPlugin.h"
 #include "SplitterPluginGUI.h"
 #include <FL/Fl_Button.h>

SpiralSound/Plugins/TransposePlugin/TransposePlugin.C

@@ -16,6 +16,11 @@
  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */
 
+#include <string>
+#include <iostream>
+#include <stdio.h>
+#include <math.h>
+
 #include "TransposePlugin.h"
 #include "TransposePluginGUI.h"
 #include "SpiralIcon.xpm"

SpiralSynthModular.C

@@ -1459,7 +1459,7 @@ void SynthModular::LoadPatch(const char *fn)
 	if (in) 
 	{	
 		fstream	inf;
-		inf.open(fn);
+		inf.open(fn, std::ios::in);
 		
 		m_FilePath=fn;