downgraded execution environment of com.sap.sse.gwt from 1.8 to 1.7

java/com.sap.sailing.gwt.ui/SailingGWT.launch

@@ -48,7 +48,7 @@
 <booleanAttribute key="org.eclipse.jdt.launching.DEFAULT_CLASSPATH" value="false"/>
 <stringAttribute key="org.eclipse.jdt.launching.JRE_CONTAINER" value="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
 <stringAttribute key="org.eclipse.jdt.launching.MAIN_TYPE" value="com.google.gwt.dev.DevMode"/>
-<stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" value="-war &quot;${project_loc:com.sap.sailing.gwt.ui}&quot; -noserver -remoteUI &quot;${gwt_remote_ui_server_port}:${unique_id}&quot; -logLevel INFO -codeServerPort 9997 -startupUrl /gwt/AdminConsole.html com.sap.sailing.gwt.ui.AdminConsole -startupUrl /gwt/LeaderboardEditing.html com.sap.sailing.gwt.ui.LeaderboardEditing -startupUrl /gwt/UserManagement.html com.sap.sailing.gwt.ui.UserManagement -startupUrl /gwt/Leaderboard.html com.sap.sailing.gwt.ui.Leaderboard -startupUrl /gwt/Spectator.html com.sap.sailing.gwt.ui.Spectator -startupUrl /gwt/RaceBoard.html com.sap.sailing.gwt.ui.RaceBoard -startupUrl /gwt/TvView.html com.sap.sailing.gwt.ui.TvView -startupUrl /gwt/PolarSheets.html com.sap.sailing.gwt.ui.PolarSheets -startupUrl /gwt/RegattaOverview.html com.sap.sailing.gwt.ui.RegattaOverview -startupUrl /gwt/DataMining.html com.sap.sailing.gwt.ui.DataMining -startupUrl /gwt/Simulator.html com.sap.sailing.gwt.ui.Simulator -startupUrl /gwt/VideoPopup.html com.sap.sailing.gwt.ui.VideoPopup -startupUrl /gwt/Search.html com.sap.sailing.gwt.ui.Search" />
+<stringAttribute key="org.eclipse.jdt.launching.PROGRAM_ARGUMENTS" value="-war &quot;${project_loc:com.sap.sailing.gwt.ui}&quot; -noserver -remoteUI &quot;${gwt_remote_ui_server_port}:${unique_id}&quot; -logLevel INFO -codeServerPort 9997 -startupUrl /gwt/AdminConsole.html com.sap.sailing.gwt.ui.AdminConsole -startupUrl /gwt/LeaderboardEditing.html com.sap.sailing.gwt.ui.LeaderboardEditing -startupUrl /gwt/UserManagement.html com.sap.sailing.gwt.ui.UserManagement -startupUrl /gwt/Leaderboard.html com.sap.sailing.gwt.ui.Leaderboard -startupUrl /gwt/Spectator.html com.sap.sailing.gwt.ui.Spectator -startupUrl /gwt/RaceBoard.html com.sap.sailing.gwt.ui.RaceBoard -startupUrl /gwt/TvView.html com.sap.sailing.gwt.ui.TvView -startupUrl /gwt/PolarSheets.html com.sap.sailing.gwt.ui.PolarSheets -startupUrl /gwt/RegattaOverview.html com.sap.sailing.gwt.ui.RegattaOverview -startupUrl /gwt/DataMining.html com.sap.sailing.gwt.ui.DataMining -startupUrl /gwt/Simulator.html com.sap.sailing.gwt.ui.Simulator -startupUrl /gwt/VideoPopup.html com.sap.sailing.gwt.ui.VideoPopup -startupUrl /gwt/Search.html com.sap.sailing.gwt.ui.Search com.sap.sailing.gwt.ui.Simulator com.sap.sailing.gwt.ui.Leaderboard com.sap.sailing.gwt.ui.PolarSheets com.sap.sailing.gwt.ui.VideoPopup com.sap.sailing.gwt.AutoPlay com.sap.sailing.gwt.ui.RegattaOverview com.sap.sailing.gwt.ui.Spectator com.sap.sailing.gwt.ui.TvView com.sap.sailing.gwt.ui.UserManagement com.sap.sailing.gwt.ui.AdminConsole com.sap.sailing.gwt.ui.LeaderboardEditing com.sap.sailing.gwt.ui.YoutubePopup com.sap.sailing.gwt.ui.DataMining com.sap.sailing.gwt.Home com.sap.sailing.gwt.ui.RaceBoard"/>
 <stringAttribute key="org.eclipse.jdt.launching.PROJECT_ATTR" value="com.sap.sailing.gwt.ui"/>
 <stringAttribute key="org.eclipse.jdt.launching.VM_ARGUMENTS" value="-Xmx2048m -XX:MaxPermSize=512m"/>
 </launchConfiguration>

java/com.sap.sse.gwt/.classpath

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
 	<classpathentry kind="con" path="com.google.gwt.eclipse.core.GWT_CONTAINER"/>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
 	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
 	<classpathentry excluding="com/sap/sse/gwt/jre/" kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>

java/com.sap.sse.gwt/.settings/org.eclipse.jdt.core.prefs

@@ -2,7 +2,7 @@ eclipse.preferences.version=1
 org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
 org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
 org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.compliance=1.7
 org.eclipse.jdt.core.compiler.debug.lineNumber=generate
 org.eclipse.jdt.core.compiler.debug.localVariable=generate
 org.eclipse.jdt.core.compiler.debug.sourceFile=generate

java/com.sap.sse.gwt/META-INF/MANIFEST.MF

@@ -4,7 +4,7 @@ Bundle-Name: Shared GWT Code
 Bundle-SymbolicName: com.sap.sse.gwt
 Bundle-Version: 1.0.0.qualifier
 Bundle-Vendor: SAP
-Bundle-RequiredExecutionEnvironment: JavaSE-1.8
+Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Require-Bundle: com.google.gwt.osgi;bundle-version="2.6.0",
  com.sap.sse.common;bundle-version="1.0.0"
 Bundle-ActivationPolicy: lazy
@@ -19,6 +19,7 @@ Export-Package: com.sap.sse.gwt.client,
  com.sap.sse.gwt.client.async,
  com.sap.sse.gwt.client.controls,
  com.sap.sse.gwt.client.controls.busyindicator,
+ com.sap.sse.gwt.client.controls.listedit,
  com.sap.sse.gwt.client.controls.slider,
  com.sap.sse.gwt.client.dialog,
  com.sap.sse.gwt.client.event,