Imported Upstream version 1.4.15

THANKS

@@ -30,6 +30,7 @@ Simon Bellwood
 Hilko Bengen
 Allan Bennett
 Guy Van Den Bergh
+Jimmy Bergman
 Tom Bertelston
 Daniel Bimschas
 Jeffery Blank
@@ -46,6 +47,7 @@ Jim Carroll
 Ian Cass
 Arnold Cavazos
 Alex Chaffee
+Stephane Chazelas
 Eric Chen
 Alwyn Cherrington
 Ben Clewett
@@ -87,6 +89,7 @@ Bernhard Fischer
 Matthias Flacke
 Martin Foster
 Felix Frank
+Dann Frazier
 Rick Frey
 Matt Garrett
 Robby Giffin
@@ -113,6 +116,7 @@ Richard Edward Horner
 Chester Hosey
 Bob Ingraham
 Cire Iriarte
+Bryan Irvine
 Valdimir Ivaschenko
 Harald Jenny
 Mark Jewiss
@@ -121,19 +125,23 @@ Frank Kannemann
 Roy Sigurd Karlsbakk
 Jason Kau
 Bo Kersey
+Konstantin Khomoutov
 Serhan Kiymaz
 Denis Knauf
 Tilman Koschnick
 John Koyle
 Steven Kreuzer
 Christoph Kron
+Marcel Kuiper
 Alexander Kulak
 Bill Kunkel
+Brian Landers
 Pascal Larisch
 Gerhard Lausser
 Lynne Lawrence
 Sakari Lehtonen
 Pedro Leite
+Craig Leres
 Jan Lipphaus
 Larry Low
 Jacob Lundqvist
@@ -195,6 +203,7 @@ Cliff Rice
 Alain Richard
 Didi Rieder
 Steve Rigler
+Josip Rodin
 Kenny Root
 Wolfgang Rosenauer
 John Rouillard