am 5a64f9c2: am 5ef7bff6: Merge "Allow cts-tradefed to be run with java7."

* commit '5a64f9c289c1af345f0d05e07b9ba161eedb7342':
  Allow cts-tradefed to be run with java7.
diff --git a/tools/tradefed-host/etc/cts-tradefed b/tools/tradefed-host/etc/cts-tradefed
index 11f97e6..bc5c07a 100755
--- a/tools/tradefed-host/etc/cts-tradefed
+++ b/tools/tradefed-host/etc/cts-tradefed
@@ -35,9 +35,9 @@
 checkPath java
 
 # check java version
-JAVA_VERSION=$(java -version 2>&1 | head -n 1 | grep '[ "]1\.6[\. "$$]')
+JAVA_VERSION=$(java -version 2>&1 | head -n 1 | grep '[ "]1\.[67][\. "$$]')
 if [ "${JAVA_VERSION}" == "" ]; then
-    echo "Wrong java version. 1.6 is required."
+    echo "Wrong java version. 1.6 or 1.7 is required."
     exit
 fi