[gradle/experimental] Update to 1.7

[gil]

commit 9b768082e74167624da04769ae41f7ae19295538
Author: gil <puntogil at libero.it>
Date:   Wed Sep 4 14:46:10 2013 +0200

    Update to 1.7

 gradle-1.7-script.patch |   23 +++++++++++++++++++++++
 1 files changed, 23 insertions(+), 0 deletions(-)
---
diff --git a/gradle-1.7-script.patch b/gradle-1.7-script.patch
new file mode 100644
index 0000000..3dd301c
--- /dev/null
+++ b/gradle-1.7-script.patch
@@ -0,0 +1,23 @@
+--- gradlew	2013-08-06 12:47:08.000000000 +0200
++++ gradlew-gil	2013-08-31 09:22:33.256743134 +0200
+@@ -60,12 +60,9 @@
+         PRG=`dirname "$PRG"`"/$link"
+     fi
+ done
+-SAVED="`pwd`"
+-cd "`dirname \"$PRG\"`/" >&-
+-APP_HOME="`pwd -P`"
+-cd "$SAVED" >&-
+ 
+-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
++APP_HOME=$GRADLE_HOME
++CLASSPATH=$APP_HOME/lib/gradle-launcher-1.7.jar
+ 
+ # Determine the Java command to use to start the JVM.
+ if [ -n "$JAVA_HOME" ] ; then
+@@ -161,4 +158,4 @@
+ eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+ JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+ 
+-exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
++exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.launcher.GradleMain "$@"