[releng] lock down LSP4E dependency p2

Change-Id: I583552ff62a2ddd01de3cd8586929d2c5e75ce30
diff --git a/releng/CDT.setup b/releng/CDT.setup
index cfc4d67..04c577e 100644
--- a/releng/CDT.setup
+++ b/releng/CDT.setup
@@ -216,7 +216,7 @@
           <repository
               url="https://download.eclipse.org/tm4e/releases/0.3.4/"/>
           <repository
-              url="http://download.eclipse.org/lsp4e/snapshots/"/>
+              url="https://download.eclipse.org/lsp4e/releases/0.13.0/"/>
         </repositoryList>
       </targlet>
     </setupTask>
diff --git a/releng/org.eclipse.cdt.target/cdt.target b/releng/org.eclipse.cdt.target/cdt.target
index c1982b5..9aff808 100644
--- a/releng/org.eclipse.cdt.target/cdt.target
+++ b/releng/org.eclipse.cdt.target/cdt.target
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?><?pde version="3.8"?><target name="cdt" sequenceNumber="66">
+<?xml version="1.0" encoding="UTF-8" standalone="no"?><?pde version="3.8"?><target name="cdt" sequenceNumber="67">
 <locations>
 <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="com.google.gson" version="0.0.0"/>
@@ -92,7 +92,7 @@
 <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="org.eclipse.lsp4e" version="0.0.0"/>
 <unit id="org.eclipse.lsp4e.debug" version="0.0.0"/>
-<repository location="http://download.eclipse.org/lsp4e/snapshots/"/>
+<repository location="https://download.eclipse.org/lsp4e/releases/0.13.0/"/>
 </location>
 </locations>
 <targetJRE path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>