Change log: Fix markdown formatting for contributor lists

Markdown needs two spaces at the end of lines to add a line break.

Change-Id: I6ded64c00dbfa649546ef70c266b22bc4d2546c2
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>

dist/changes-3.5.0.md

@@ -193,55 +193,55 @@ BareMetal
 
 * Fixed processing of additional OpenOCD arguments
 
-Credits for these changes go to:
-Alessandro Portale
-André Pönitz
-Alexander Drozdov
-Alexander Izmailov
-Arnold Dumas
-Benjamin Zeller
-BogDan Vatra
-Christian Kandeler
-Christian Stenger
-Cristian Adam
-Daniel Teske
-David Schulz
-Denis Kormalev
-Eike Ziller
-Erik Verbruggen
-Finn Brudal
-Friedemann Kleint
-Hugues Delorme
-Jack Andersen
-Jarek Kobus
-Jochen Becher
-Jörg Bornemann
-Johannes Lorenz
-Kai Köhne
-Knut Petter Svendsen
-Kudryavtsev Alexander
-Leena Miettinen
-Libor Tomsik
-Lorenz Haas
-Lukas Holecek
-Marcel Krems
-Marco Benelli
-Marco Bubke
-Montel Laurent
-Nikita Baryshnikov
-Nikita Kniazev
-Nikolai Kosjar
-Olivier Goffart
-Orgad Shaneh
-Ray Donnelly
-Robert Löhning
-Stanislav Ionascu
-Sune Vuorela
-Takumi ASAKI
-Tasuku Suzuki
-Thiago Macieira
-Thomas Hartmann
-Thorben Kroeger
-Tim Jenssen
-Tobias Hunger
-Ulf Hermann
+Credits for these changes go to:  
+Alessandro Portale  
+André Pönitz  
+Alexander Drozdov  
+Alexander Izmailov  
+Arnold Dumas  
+Benjamin Zeller  
+BogDan Vatra  
+Christian Kandeler  
+Christian Stenger  
+Cristian Adam  
+Daniel Teske  
+David Schulz  
+Denis Kormalev  
+Eike Ziller  
+Erik Verbruggen  
+Finn Brudal  
+Friedemann Kleint  
+Hugues Delorme  
+Jack Andersen  
+Jarek Kobus  
+Jochen Becher  
+Jörg Bornemann  
+Johannes Lorenz  
+Kai Köhne  
+Knut Petter Svendsen  
+Kudryavtsev Alexander  
+Leena Miettinen  
+Libor Tomsik  
+Lorenz Haas  
+Lukas Holecek  
+Marcel Krems  
+Marco Benelli  
+Marco Bubke  
+Montel Laurent  
+Nikita Baryshnikov  
+Nikita Kniazev  
+Nikolai Kosjar  
+Olivier Goffart  
+Orgad Shaneh  
+Ray Donnelly  
+Robert Löhning  
+Stanislav Ionascu  
+Sune Vuorela  
+Takumi ASAKI  
+Tasuku Suzuki  
+Thiago Macieira  
+Thomas Hartmann  
+Thorben Kroeger  
+Tim Jenssen  
+Tobias Hunger  
+Ulf Hermann  

dist/changes-3.6.0.md

@@ -125,46 +125,46 @@ Remote Linux
   ECDSA user keys, and ECDSA key creation
 * Fixed environment and working directory for Valgrind analyzer
 
-Credits for these changes go to:
-Aleix Pol
-Alessandro Portale
-Alexander Drozdov
-Andre Hartmann
-André Pönitz
-Benjamin Zeller
-BogDan Vatra
-Christian Kandeler
-Christian Stenger
-Christian Strømme
-Claus Steuer
-Cristian Adam
-Daniel Teske
-David Schulz
-Eike Ziller
-Jake Petroules
-Jakub Golebiewski
-Jan Dalheimer
-Jarek Kobus
-Jean Gressmann
-Jochen Becher
-Leena Miettinen
-Lorenz Haas
-Marco Bubke
-Maurice Kalinowski
-Mitch Curtis
-Montel Laurent
-Niels Weber
-Nikita Baryshnikov
-Nikolai Kosjar
-Oliver Wolff
-Orgad Shaneh
-Oswald Buddenhagen
-Robert Loehning
-Sze Howe Koh
-Thiago Macieira
-Thomas Hartmann
-Thorbjørn Lindeijer
-Tim Jenssen
-Tobias Hunger
-Ulf Hermann
-Vladyslav Gapchych
+Credits for these changes go to:  
+Aleix Pol  
+Alessandro Portale  
+Alexander Drozdov  
+Andre Hartmann  
+André Pönitz  
+Benjamin Zeller  
+BogDan Vatra  
+Christian Kandeler  
+Christian Stenger  
+Christian Strømme  
+Claus Steuer  
+Cristian Adam  
+Daniel Teske  
+David Schulz  
+Eike Ziller  
+Jake Petroules  
+Jakub Golebiewski  
+Jan Dalheimer  
+Jarek Kobus  
+Jean Gressmann  
+Jochen Becher  
+Leena Miettinen  
+Lorenz Haas  
+Marco Bubke  
+Maurice Kalinowski  
+Mitch Curtis  
+Montel Laurent  
+Niels Weber  
+Nikita Baryshnikov  
+Nikolai Kosjar  
+Oliver Wolff  
+Orgad Shaneh  
+Oswald Buddenhagen  
+Robert Loehning  
+Sze Howe Koh  
+Thiago Macieira  
+Thomas Hartmann  
+Thorbjørn Lindeijer  
+Tim Jenssen  
+Tobias Hunger  
+Ulf Hermann  
+Vladyslav Gapchych