Added travis for meta repo.

.travis.yml

+language: cpp
+compiler: 
+    - gcc
+os:
+    - linux
+    - osx
+matrix:
+    allow_failures:
+        - os: osx
+branches:
+    only:
+        - master
+notifications:
+    email:
+        recipients:
+            - dilawar.s.rajput@gmail.com
+        on_success: change
+        on_failure: always
+
+env:
+    - CTEST_MODEL=Nightly 
+cache: apt
+before_script: 
+    - sudo apt-get update -qq
+    - sudo apt-get install libxml2-dev libbz2-dev 
+    - sudo apt-get install libhdf5-serial-dev
+    - sudo apt-get install python-numpy python-setuptools python-networkx
+    - sudo apt-get install make texinfo cmake 
+    - sudo apt-get install python-suds python-matplotlib
+    - sudo apt-get install python-qt4-dev python-qt4-gl python-sip-dev libqt4-dev libopenscenegraph-dev
+
+install:
+    - wget ftp://ftp.gnu.org/gnu/gsl/gsl-1.16.tar.gz
+    - tar -xzvf gsl-1.16.tar.gz
+    - cd gsl-1.16 && ./configure --prefix=/usr && make && sudo make install && cd ..
+    - wget http://sourceforge.net/projects/sbml/files/libsbml/5.11.4/stable/libSBML-5.11.4-core-src.tar.gz
+    - tar -xzvf libSBML-5.11.4-core-src.tar.gz 
+    - cd libsbml-5.11.4 && ./configure --prefix=/usr --with-zlib --with-bzip2 --with-libxml && make && sudo make install && cd ..
+script: 
+    - mkdir -p _build && cd _build && cmake -DDEBUG=ON .. && make
+
+after_success:
+    - ctest --output-on-failure 

CMakeLists.txt

+CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
+PROJECT(moose)
+
+include(ExternalProject)
+ExternalProject_Add( moose-core
+    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/_moose-core
+    SOURCE_DIR ${CMAKE_SOURCE_DIR}/moose-core
+    CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${CMAKE_BINARY_DIR}/_install
+    TEST_BEFORE_INSTALL 1
+    BUILD_IN_SOURCE 0
+) 

moose-core @ 5c60f9e3

-Subproject commit 04aa44986891ac9e2eabee7232f073525bd03410
+Subproject commit 5c60f9e3ade2f36b385ba9403c987948674a9f23