Update build_as_vagrant.sh

nodejs5_jdk_adk25/build_as_vagrant.sh

@@ -7,8 +7,10 @@ sudo apt-get install -y unzip wget tar
 echo """
 export PATH=\\$PATH:/home/vagrant/platform-tools:/home/vagrant/build-tools/25.0.1:/home/vagrant/tools
 export ANDROID_HOME=/home/vagrant
-""" >> /home/vagrant/.bashrc
-source /home/vagrant/.bashrc
+""" >> /etc/profile.d/vagrant_env.sh
+
+chmod a+x /etc/profile.d/vagrant_env.sh
+source /etc/profile.d/vagrant_env.sh
 
 wynurz node5 && sudo npm install -g --unsafe-perm bower gulp cordova@6.5.0 karma &
 wynurz get-adt25 &