Fixed some javadoc warning/errors.
Fixed NPE error in objective tracker.
Preparing for upgrade to Java 8 and Karaf 3.0.2.
diff --git a/tools/dev/bash_profile b/tools/dev/bash_profile
index 2e4c564..1a0c93f 100644
--- a/tools/dev/bash_profile
+++ b/tools/dev/bash_profile
@@ -13,8 +13,11 @@
export JAVA_HOME="/usr/lib/jvm/java-7-openjdk-amd64"
fi
fi
+
export MAVEN=${MAVEN:-~/Applications/apache-maven-3.2.2}
-export KARAF=${KARAF:-~/Applications/apache-karaf-3.0.1}
+
+export KARAF_VERSION=${KARAF_VERSION:-3.0.1}
+export KARAF=${KARAF:-~/Applications/apache-karaf-$KARAF_VERSION}
export KARAF_LOG=$KARAF/data/log/karaf.log
# Setup a path