Sort maintainers by name

Signed-off-by: Arnaud Porterie <arnaud.porterie@docker.com>

MAINTAINERS

@@ -509,6 +509,11 @@ made through a pull request.
 	Email = "josh.hawn@docker.com"
 	Github = "jlhawn"
 
+	[people.jnagal]
+	Name = "Rohit Jnagal"
+	Email = "jnagal@google.com"
+	GitHub = "rjnagal"
+
 	[people.lk4d4]
 	Name = "Alexander Morozov"
 	Email = "lk4d4@docker.com"
@@ -519,6 +524,11 @@ made through a pull request.
 	Email = "mary.anthony@docker.com"
 	GitHub = "moxiegirl"
 
+	[people.mpatel]
+	Name = "Mrunal Patel"
+	Email = "mpatel@redhat.com"
+	GitHub = "mrunalp"
+
 	[people.nathanmccauley]
 	Name = "Nathan McCauley"
 	Email = "nathan.mccauley@docker.com"
@@ -564,6 +574,11 @@ made through a pull request.
 	Email = "tibor@docker.com"
 	GitHub = "tiborvass"
 
+	[people.unclejack]
+	Name = "Cristian Staretu"
+	Email = "cristian.staretu@gmail.com"
+	GitHub = "unclejack"
+
 	[people.vbatts]
 	Name = "Vincent Batts"
 	Email = "vbatts@redhat.com"
@@ -579,27 +594,12 @@ made through a pull request.
 	Email = "vieux@docker.com"
 	GitHub = "vieux"
 
-	[people.vmarmol]
-	Name = "Victor Marmol"
-	Email = "vmarmol@google.com"
-	GitHub = "vmarmol"
-
-	[people.jnagal]
-	Name = "Rohit Jnagal"
-	Email = "jnagal@google.com"
-	GitHub = "rjnagal"
-
-	[people.mpatel]
-	Name = "Mrunal Patel"
-	Email = "mpatel@redhat.com"
-	GitHub = "mrunalp"
-
-	[people.unclejack]
-	Name = "Cristian Staretu"
-	Email = "cristian.staretu@gmail.com"
-	GitHub = "unclejack"
-
 	[people.vishh]
 	Name = "Vishnu Kannan"
 	Email = "vishnuk@google.com"
 	GitHub = "vishh"
+
+	[people.vmarmol]
+	Name = "Victor Marmol"
+	Email = "vmarmol@google.com"
+	GitHub = "vmarmol"