diff --git a/README.md b/README.md
index 8ba1543..e7c8f2a 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # Ticketing System
-[![CircleCI](https://circleci.com/gh/binhonglee/TicketingSystem.svg?style=svg)](https://circleci.com/gh/binhonglee/TicketingSystem) [![Issue Count](https://codeclimate.com/github/binhonglee/TicketingSystem/badges/issue_count.svg)](https://codeclimate.com/github/binhonglee/TicketingSystem)
+[![Build Status](https://travis-ci.org/binhonglee/TicketingSystem.svg?branch=master)](https://travis-ci.org/binhonglee/TicketingSystem) [![CircleCI](https://circleci.com/gh/binhonglee/TicketingSystem.svg?style=svg)](https://circleci.com/gh/binhonglee/TicketingSystem) [![Issue Count](https://codeclimate.com/github/binhonglee/TicketingSystem/badges/issue_count.svg)](https://codeclimate.com/github/binhonglee/TicketingSystem)
 
 An overall system that records information about each vehicles and users.
 
diff --git a/build.xml b/build.xml
index abf3348..de8124d 100644
--- a/build.xml
+++ b/build.xml
@@ -79,9 +79,10 @@
      </if>
 
      <echo message="includepath is ${includepath}"/>
-     <cc outtype="executable" subsystem="console"
+     <cc name="g++" outtype="executable" subsystem="console"
        outfile="${dist.dir}/main"
        objdir="${obj.dir}">
+       <compilerarg location="start" value="-std=c++11"/>
        <includepath>
          <pathelement path="${includepath}"/>
        </includepath>
diff --git a/database.txt b/database.txt
deleted file mode 100644
index adca3d9..0000000
--- a/database.txt
+++ /dev/null
@@ -1,4 +0,0 @@
-binhonglee bhlee03655 binhonglee@hotmail.com +13479618886 1
-binhong binhong binhong@binhong.me +14802527013 2
-who whut wtf_is_happening@binhong.me +999999999 3
-testing password testing@binhong.me +601111111111 4
diff --git a/install.sh b/install.sh
index 3703909..6488abd 100755
--- a/install.sh
+++ b/install.sh
@@ -1,3 +1,4 @@
+sudo apt-get install libjsonrpccpp-dev libjsonrpccpp-tools
 cp lib/anttasks.jar ~
 pushd ~
 jar xf anttasks.jar
diff --git a/vehiclesData.json b/vehiclesData.json
deleted file mode 100644
index 19765bd..0000000
--- a/vehiclesData.json
+++ /dev/null
@@ -1 +0,0 @@
-null