Update distros for Photon

Signed-off-by: droy <denis.roy@eclipse-foundation.org>
diff --git a/content/en_download.php b/content/en_download.php
index 60a567b..bcd5aa9 100644
--- a/content/en_download.php
+++ b/content/en_download.php
@@ -36,7 +36,7 @@
 );
 
 # Load up distros program if file selected is a Oxygen/SDK package
-$packageName  = getPackageFromFilename($_file, "oxygen");
+$packageName  = getPackageFromFilename($_file, "photon");
 $osName = getOsFromFilename($_file);
 $companies = array();
 
diff --git a/distros/distros.php b/distros/distros.php
index e490542..5b83a39 100644
--- a/distros/distros.php
+++ b/distros/distros.php
@@ -42,7 +42,7 @@
 	$IBM = new companyInfo (

 		"IBM",

 		"bluemix-icon-64x.png",

-		"4.7.3a",

+		"4.7.4",

 		"jee,committers,java,cpp,php,installer,javascript",

 		"Blazingly fast downloads hosted by IBM Bluemix.",

 		"http://eclipse.org/go/DISTRO_IBM",

@@ -51,7 +51,7 @@
 	$OBEO = new companyInfo(

 		"Obeo",

 		"obeo.png", 

-		"4.7.3a",

+		"4.7.4",

 		"modeling, jee, java, installer",

 		"Download the latest Eclipse easily and discover how to create your OWN modeling solutions.",  

 		"http://eclipse.org/go/DISTROS_OBEO", 

@@ -92,7 +92,7 @@
 		$rValue = array();

 		global $companyinfo;

 		foreach ($companyinfo as $company) {

-			if(strpos($company->projects, $_package) !== false && $company->version == "4.7.3a") {

+			if(strpos($company->projects, $_package) !== false && $company->version == "4.7.4") {

 				$rValue[] = $company;

 			}

 		}

diff --git a/download.php b/download.php
index 3885f65..c97411a 100755
--- a/download.php
+++ b/download.php
@@ -642,10 +642,10 @@
     # /eclipse/downloads/drops/R-3.4-200806172000/eclipse-SDK-3.4-solaris-gtk.zip
     # technology/epp/downloads/release/kepler/R/eclipse-reporting-kepler-
 
-    if(preg_match(",^/technology/epp/downloads/release/($trainname)/3a/eclipse-($packageList)-($trainname),", $filename, $matches)) {
+    if(preg_match(",^/technology/epp/downloads/release/($trainname)/R/eclipse-($packageList)-($trainname),", $filename, $matches)) {
       $rValue = $matches[2];
     }
-    elseif(preg_match(",^/oomph/epp/oxygen/R2/eclipse-inst-,", $filename)) {
+    elseif(preg_match(",^/oomph/epp/photon/R/eclipse-inst-,", $filename)) {
       $rValue = "installer";
     }
     return $rValue;