diff --git a/com.ibm.wala.cast.js.test/.launchConfigurations/com.ibm.wala.cast.js.test-JUnit.launch b/com.ibm.wala.cast.js.test/.launchConfigurations/com.ibm.wala.cast.js.test-JUnit.launch
index 3184e9f7f..44277e09b 100644
--- a/com.ibm.wala.cast.js.test/.launchConfigurations/com.ibm.wala.cast.js.test-JUnit.launch
+++ b/com.ibm.wala.cast.js.test/.launchConfigurations/com.ibm.wala.cast.js.test-JUnit.launch
@@ -16,7 +16,6 @@
-
diff --git a/com.ibm.wala.cast.test/.launchConfigurations/com.ibm.wala.cast.test-JUnit.launch b/com.ibm.wala.cast.test/.launchConfigurations/com.ibm.wala.cast.test-JUnit.launch
index 7fde40e03..afb7832ff 100644
--- a/com.ibm.wala.cast.test/.launchConfigurations/com.ibm.wala.cast.test-JUnit.launch
+++ b/com.ibm.wala.cast.test/.launchConfigurations/com.ibm.wala.cast.test-JUnit.launch
@@ -12,7 +12,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/ConstructAllIRs.launch b/com.ibm.wala.core.tests/launchers/ConstructAllIRs.launch
index 7c2b24c1c..b43baef4e 100644
--- a/com.ibm.wala.core.tests/launchers/ConstructAllIRs.launch
+++ b/com.ibm.wala.core.tests/launchers/ConstructAllIRs.launch
@@ -14,7 +14,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/CountParameters.launch b/com.ibm.wala.core.tests/launchers/CountParameters.launch
index d15426443..601255bb9 100644
--- a/com.ibm.wala.core.tests/launchers/CountParameters.launch
+++ b/com.ibm.wala.core.tests/launchers/CountParameters.launch
@@ -7,7 +7,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/ExportTypeHierarchyToXML.launch b/com.ibm.wala.core.tests/launchers/ExportTypeHierarchyToXML.launch
index 07f401926..f1855729e 100644
--- a/com.ibm.wala.core.tests/launchers/ExportTypeHierarchyToXML.launch
+++ b/com.ibm.wala.core.tests/launchers/ExportTypeHierarchyToXML.launch
@@ -7,7 +7,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/GetEnv.launch b/com.ibm.wala.core.tests/launchers/GetEnv.launch
index 959992233..1a6986ccb 100644
--- a/com.ibm.wala.core.tests/launchers/GetEnv.launch
+++ b/com.ibm.wala.core.tests/launchers/GetEnv.launch
@@ -7,7 +7,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/GetLoadedFields.launch b/com.ibm.wala.core.tests/launchers/GetLoadedFields.launch
index 2ccbe1ee8..5d9b9da5f 100644
--- a/com.ibm.wala.core.tests/launchers/GetLoadedFields.launch
+++ b/com.ibm.wala.core.tests/launchers/GetLoadedFields.launch
@@ -7,7 +7,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/JavaViewerDriver.launch b/com.ibm.wala.core.tests/launchers/JavaViewerDriver.launch
index dab8dfcdb..04ba3600e 100644
--- a/com.ibm.wala.core.tests/launchers/JavaViewerDriver.launch
+++ b/com.ibm.wala.core.tests/launchers/JavaViewerDriver.launch
@@ -6,7 +6,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/PDFCallGraph.launch b/com.ibm.wala.core.tests/launchers/PDFCallGraph.launch
index e116ef5dd..333ed1c06 100644
--- a/com.ibm.wala.core.tests/launchers/PDFCallGraph.launch
+++ b/com.ibm.wala.core.tests/launchers/PDFCallGraph.launch
@@ -7,7 +7,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/PDFControlDependenceGraph.launch b/com.ibm.wala.core.tests/launchers/PDFControlDependenceGraph.launch
index 5fecfc30d..e3b1c9dd7 100644
--- a/com.ibm.wala.core.tests/launchers/PDFControlDependenceGraph.launch
+++ b/com.ibm.wala.core.tests/launchers/PDFControlDependenceGraph.launch
@@ -7,7 +7,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/PDFSDG.launch b/com.ibm.wala.core.tests/launchers/PDFSDG.launch
index b05355682..91335c455 100644
--- a/com.ibm.wala.core.tests/launchers/PDFSDG.launch
+++ b/com.ibm.wala.core.tests/launchers/PDFSDG.launch
@@ -7,7 +7,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/PDFSlice.launch b/com.ibm.wala.core.tests/launchers/PDFSlice.launch
index 4c2baf0b1..4d8831caa 100644
--- a/com.ibm.wala.core.tests/launchers/PDFSlice.launch
+++ b/com.ibm.wala.core.tests/launchers/PDFSlice.launch
@@ -7,7 +7,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/PDFTypeHierarchy.launch b/com.ibm.wala.core.tests/launchers/PDFTypeHierarchy.launch
index 35be2763f..7bd1d5836 100644
--- a/com.ibm.wala.core.tests/launchers/PDFTypeHierarchy.launch
+++ b/com.ibm.wala.core.tests/launchers/PDFTypeHierarchy.launch
@@ -7,7 +7,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/PDFWalaIR.launch b/com.ibm.wala.core.tests/launchers/PDFWalaIR.launch
index 1a495473b..46072f221 100644
--- a/com.ibm.wala.core.tests/launchers/PDFWalaIR.launch
+++ b/com.ibm.wala.core.tests/launchers/PDFWalaIR.launch
@@ -7,7 +7,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/wala.core short profile (non-windows).launch b/com.ibm.wala.core.tests/launchers/wala.core short profile (non-windows).launch
index dc000c027..4eb8c29ab 100644
--- a/com.ibm.wala.core.tests/launchers/wala.core short profile (non-windows).launch
+++ b/com.ibm.wala.core.tests/launchers/wala.core short profile (non-windows).launch
@@ -20,7 +20,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/wala.core short profile.launch b/com.ibm.wala.core.tests/launchers/wala.core short profile.launch
index 1e8df5289..69c891123 100644
--- a/com.ibm.wala.core.tests/launchers/wala.core short profile.launch
+++ b/com.ibm.wala.core.tests/launchers/wala.core short profile.launch
@@ -19,7 +19,6 @@
-
diff --git a/com.ibm.wala.core.tests/launchers/wala.core.launch b/com.ibm.wala.core.tests/launchers/wala.core.launch
index cc9656aa1..2988ab875 100644
--- a/com.ibm.wala.core.tests/launchers/wala.core.launch
+++ b/com.ibm.wala.core.tests/launchers/wala.core.launch
@@ -23,7 +23,6 @@
-
diff --git a/com.ibm.wala.ide.jdt.test/launchers/ECJJavaIRTest.launch b/com.ibm.wala.ide.jdt.test/launchers/ECJJavaIRTest.launch
index 7b1538a43..d56e5d121 100644
--- a/com.ibm.wala.ide.jdt.test/launchers/ECJJavaIRTest.launch
+++ b/com.ibm.wala.ide.jdt.test/launchers/ECJJavaIRTest.launch
@@ -11,7 +11,6 @@
-
diff --git a/com.ibm.wala.ide.tests/launchers/IFDSExplorerExample.launch b/com.ibm.wala.ide.tests/launchers/IFDSExplorerExample.launch
index f56cf1bcd..f31007ee9 100644
--- a/com.ibm.wala.ide.tests/launchers/IFDSExplorerExample.launch
+++ b/com.ibm.wala.ide.tests/launchers/IFDSExplorerExample.launch
@@ -14,7 +14,6 @@
-
diff --git a/com.ibm.wala.ide.tests/launchers/SWTCallGraph - OCaml - ipascal.launch b/com.ibm.wala.ide.tests/launchers/SWTCallGraph - OCaml - ipascal.launch
index 2a221fbdd..82ee595e0 100644
--- a/com.ibm.wala.ide.tests/launchers/SWTCallGraph - OCaml - ipascal.launch
+++ b/com.ibm.wala.ide.tests/launchers/SWTCallGraph - OCaml - ipascal.launch
@@ -6,7 +6,6 @@
-
diff --git a/com.ibm.wala.ide.tests/launchers/SWTCallGraph.launch b/com.ibm.wala.ide.tests/launchers/SWTCallGraph.launch
index e7836ac1e..78d71de8d 100644
--- a/com.ibm.wala.ide.tests/launchers/SWTCallGraph.launch
+++ b/com.ibm.wala.ide.tests/launchers/SWTCallGraph.launch
@@ -7,7 +7,6 @@
-
diff --git a/com.ibm.wala.ide.tests/launchers/SWTPointsTo.launch b/com.ibm.wala.ide.tests/launchers/SWTPointsTo.launch
index 7d1018e4e..8e4a8d3a4 100644
--- a/com.ibm.wala.ide.tests/launchers/SWTPointsTo.launch
+++ b/com.ibm.wala.ide.tests/launchers/SWTPointsTo.launch
@@ -6,7 +6,6 @@
-
diff --git a/com.ibm.wala.ide.tests/launchers/SWTTypeHierarchy.launch b/com.ibm.wala.ide.tests/launchers/SWTTypeHierarchy.launch
index 38ff08d91..d48ab3670 100644
--- a/com.ibm.wala.ide.tests/launchers/SWTTypeHierarchy.launch
+++ b/com.ibm.wala.ide.tests/launchers/SWTTypeHierarchy.launch
@@ -6,7 +6,6 @@
-