Bug 489225 - CDT maintenance branch 8.8 stops building

This removes nightly build repositories from the target definition
used by  the maintenance branch "cdt_8_8"

Change-Id: Ie47ed4b8a9e748b4658def2e4cc609759e5fba6b
diff --git a/releng/org.eclipse.cdt.target/cdt.target b/releng/org.eclipse.cdt.target/cdt.target
index 3721341..58c9929 100644
--- a/releng/org.eclipse.cdt.target/cdt.target
+++ b/releng/org.eclipse.cdt.target/cdt.target
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?pde version="3.8"?><target name="cdt_e4.5" sequenceNumber="40">
+<?pde version="3.8"?><target name="cdt_e4.5" sequenceNumber="41">
 <locations>
 <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="org.apache.commons.compress" version="0.0.0"/>
@@ -49,11 +49,11 @@
 </location>
 <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="org.eclipse.linuxtools.docker.feature.feature.group" version="0.0.0"/>
-<repository location="http://download.eclipse.org/linuxtools/updates-docker-nightly/"/>
+<repository location="http://download.eclipse.org/linuxtools/update-mars-2-docker-rc4/"/>
 </location>
 <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="org.eclipse.tm.terminal.control" version="0.0.0"/>
-<repository location="http://download.eclipse.org/tm/terminal/builds/development/nightly/"/>
+<repository location="http://download.eclipse.org/tm/terminal/builds/4.0/milestones/rc4"/>
 </location>
 </locations>
 <targetJRE path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>