Removed unnecessary @SuppressWarnings tokens
diff --git a/org.eclipse.pde.build/src_ant/org/eclipse/pde/internal/build/tasks/BuildScriptGeneratorTask.java b/org.eclipse.pde.build/src_ant/org/eclipse/pde/internal/build/tasks/BuildScriptGeneratorTask.java
index ba4cad7..5a1f3db 100644
--- a/org.eclipse.pde.build/src_ant/org/eclipse/pde/internal/build/tasks/BuildScriptGeneratorTask.java
+++ b/org.eclipse.pde.build/src_ant/org/eclipse/pde/internal/build/tasks/BuildScriptGeneratorTask.java
@@ -134,7 +134,6 @@
 			properties.put(IBuildPropertiesConstants.PROPERTY_ANT_VERSION, value);
 	}
 
-	@SuppressWarnings("unchecked")
 	private void setEEProfileProperties(Properties antProperties) {
 		ProfileManager manager = new ProfileManager(generator.getEESources(), true);
 		manager.copyEEProfileProperties(getProject().getProperties(), antProperties);
diff --git a/org.eclipse.pde.build/src_ant/org/eclipse/pde/internal/build/tasks/FeatureGeneratorTask.java b/org.eclipse.pde.build/src_ant/org/eclipse/pde/internal/build/tasks/FeatureGeneratorTask.java
index 18487a4..a6b02a1 100644
--- a/org.eclipse.pde.build/src_ant/org/eclipse/pde/internal/build/tasks/FeatureGeneratorTask.java
+++ b/org.eclipse.pde.build/src_ant/org/eclipse/pde/internal/build/tasks/FeatureGeneratorTask.java
@@ -42,7 +42,6 @@
 		}
 	}
 
-	@SuppressWarnings("unchecked")
 	private void initializeAntProperties(Properties properties) {
 		String value = getProject().getProperty(IBuildPropertiesConstants.RESOLVER_DEV_MODE);
 		if (Boolean.valueOf(value).booleanValue())
diff --git a/org.eclipse.pde.build/src_ant/org/eclipse/pde/internal/build/tasks/PackagerTask.java b/org.eclipse.pde.build/src_ant/org/eclipse/pde/internal/build/tasks/PackagerTask.java
index 632c9a2..ea135eb 100644
--- a/org.eclipse.pde.build/src_ant/org/eclipse/pde/internal/build/tasks/PackagerTask.java
+++ b/org.eclipse.pde.build/src_ant/org/eclipse/pde/internal/build/tasks/PackagerTask.java
@@ -96,7 +96,6 @@
 		}
 	}
 
-	@SuppressWarnings("unchecked")
 	private void initializeAntProperties(Properties properties) {
 		properties.setProperty(IBuildPropertiesConstants.PROPERTY_PACKAGER_MODE, "true"); //$NON-NLS-1$