diff --git a/.mailmap b/.mailmap
index 83c18fa29c..1f38e55e28 100644
--- a/.mailmap
+++ b/.mailmap
@@ -2,7 +2,7 @@
 <charles.hooper@dotcloud.com> <chooper@plumata.com> 
 <daniel.mizyrycki@dotcloud.com> <daniel@dotcloud.com>
 <daniel.mizyrycki@dotcloud.com> <mzdaniel@glidelink.net>
-Guillaume J. Charmes <guillaume.charmes@dotcloud.com> creack <charmes.guillaume@gmail.com>
+Guillaume J. Charmes <guillaume.charmes@dotcloud.com> <charmes.guillaume@gmail.com>
 <guillaume.charmes@dotcloud.com> <guillaume@dotcloud.com>
 <kencochrane@gmail.com> <KenCochrane@gmail.com>
 <sridharr@activestate.com> <github@srid.name>
@@ -16,4 +16,6 @@ Tim Terhorst <mynamewastaken+git@gmail.com>
 Andy Smith <github@anarkystic.com>
 <kalessin@kalessin.fr> <louis@dotcloud.com>
 <victor.vieux@dotcloud.com> <victor@dotcloud.com>
+<victor.vieux@dotcloud.com> <dev@vvieux.com>
 <dominik@honnef.co> <dominikh@fork-bomb.org>
+Thatcher Peskens <thatcher@dotcloud.com>
diff --git a/AUTHORS b/AUTHORS
index e8979aac6b..e7c6834cf4 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -1,24 +1,34 @@
+Al Tobey <al@ooyala.com>
+Alexey Shamrin <shamrin@gmail.com>
 Andrea Luzzardi <aluzzardi@gmail.com>
 Andy Rothfusz <github@metaliveblog.com>
 Andy Smith <github@anarkystic.com>
 Antony Messerli <amesserl@rackspace.com>
+Barry Allard <barry.allard@gmail.com>
+Brandon Liu <bdon@bdon.org>
 Brian McCallister <brianm@skife.org>
+Bruno Bigras <bigras.bruno@gmail.com>
 Caleb Spare <cespare@gmail.com>
 Charles Hooper <charles.hooper@dotcloud.com>
 Daniel Mizyrycki <daniel.mizyrycki@dotcloud.com>
 Daniel Robinson <gottagetmac@gmail.com>
+Daniel Von Fange <daniel@leancoder.com>
 Dominik Honnef <dominik@honnef.co>
 Don Spaulding <donspauldingii@gmail.com>
+Dr Nic Williams <drnicwilliams@gmail.com>
+Evan Wies <evan@neomantra.net>
 ezbercih <cem.ezberci@gmail.com>
 Flavio Castelli <fcastelli@suse.com>
 Francisco Souza <f@souza.cc>
 Frederick F. Kautz IV <fkautz@alumni.cmu.edu>
 Guillaume J. Charmes <guillaume.charmes@dotcloud.com>
+Harley Laue <losinggeneration@gmail.com>
 Hunter Blanks <hunter@twilio.com>
 Jeff Lindsay <progrium@gmail.com>
 Jeremy Grosser <jeremy@synack.me>
 Joffrey F <joffrey@dotcloud.com>
 John Costa <john.costa@gmail.com>
+Jonas Pfenniger <jonas@pfenniger.name>
 Jonathan Rudenberg <jonathan@titanous.com>
 Julien Barbier <write0@gmail.com>
 Jérôme Petazzoni <jerome.petazzoni@dotcloud.com>
@@ -27,8 +37,11 @@ Kevin J. Lynagh <kevin@keminglabs.com>
 Louis Opter <kalessin@kalessin.fr>
 Maxim Treskin <zerthurd@gmail.com>
 Mikhail Sobolev <mss@mawhrin.net>
+Nate Jones <nate@endot.org>
 Nelson Chen <crazysim@gmail.com>
 Niall O'Higgins <niallo@unworkable.org>
+odk- <github@odkurzacz.org>
+Paul Bowsher <pbowsher@globalpersonals.co.uk>
 Paul Hammond <paul@paulhammond.org>
 Piotr Bogdan <ppbogdan@gmail.com>
 Robert Obryk <robryk@gmail.com>
@@ -38,6 +51,8 @@ Silas Sewell <silas@sewell.org>
 Solomon Hykes <solomon@dotcloud.com>
 Sridhar Ratnakumar <sridharr@activestate.com>
 Thatcher Peskens <thatcher@dotcloud.com>
+Thomas Bikeev <thomas.bikeev@mac.com>
+Tianon Gravi <admwiggin@gmail.com>
 Tim Terhorst <mynamewastaken+git@gmail.com>
 Troy Howard <thoward37@gmail.com>
 unclejack <unclejacksons@gmail.com>
diff --git a/api.go b/api.go
index 3a7f05d7ca..2be209438f 100644
--- a/api.go
+++ b/api.go
@@ -357,7 +357,7 @@ func postBuild(srv *Server, w http.ResponseWriter, r *http.Request, vars map[str
 	defer in.Close()
 	fmt.Fprintf(out, "HTTP/1.1 200 OK\r\nContent-Type: application/vnd.docker.raw-stream\r\n\r\n")
 	if err := srv.ImageCreateFromFile(in, out); err != nil {
-		fmt.Fprintln(out, "Error: %s\n", err)
+		fmt.Fprintf(out, "Error: %s\n", err)
 	}
 	return nil
 }
diff --git a/auth/auth.go b/auth/auth.go
index a851d0d070..2b99c95038 100644
--- a/auth/auth.go
+++ b/auth/auth.go
@@ -21,7 +21,7 @@ type AuthConfig struct {
 	Username string `json:"username"`
 	Password string `json:"password"`
 	Email    string `json:"email"`
-	rootPath string `json:-`
+	rootPath string
 }
 
 func NewAuthConfig(username, password, email, rootPath string) *AuthConfig {
diff --git a/builder.go b/builder.go
index 507c6b3d7e..1497644779 100644
--- a/builder.go
+++ b/builder.go
@@ -46,7 +46,7 @@ func (builder *Builder) mergeConfig(userConf, imageConf *Config) {
 		userConf.PortSpecs = imageConf.PortSpecs
 	}
 	if !userConf.Tty {
-		userConf.Tty = userConf.Tty
+		userConf.Tty = imageConf.Tty
 	}
 	if !userConf.OpenStdin {
 		userConf.OpenStdin = imageConf.OpenStdin