Corrected package name from tool to tools for buildFeature

build/org.universaal.tool.buildFeature/.project

-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>org.universaal.tool.buildFeature</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.pde.FeatureBuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.pde.FeatureNature</nature>
-	</natures>
-</projectDescription>
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.universaal.tools.buildFeature</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.pde.FeatureBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.pde.FeatureNature</nature>
+	</natures>
+</projectDescription>

build/org.universaal.tool.buildFeature/feature.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <feature
-      id="org.universaal.tool.buildFeature"
+      id="org.universaal.tools.buildFeature"
       label="universaal Build Feature"
       version="0.0.1">