Added first iteration of Travis CI build file.
Added first iteration of Travis CI build file.

ktopouzi/CppSharp,genuinelucifer/CppSharp,genuinelucifer/CppSharp,mono/CppSharp,nalkaro/CppSharp,inordertotest/CppSharp,u255436/CppSharp,xistoso/CppSharp,ktopouzi/CppSharp,ktopouzi/CppSharp,mohtamohit/CppSharp,Samana/CppSharp,Samana/CppSharp,mydogisbox/CppSharp,mono/CppSharp,Samana/CppSharp,ddobrev/CppSharp,nalkaro/CppSharp,SonyaSa/CppSharp,SonyaSa/CppSharp,mohtamohit/CppSharp,mohtamohit/CppSharp,Samana/CppSharp,zillemarco/CppSharp,SonyaSa/CppSharp,inordertotest/CppSharp,mydogisbox/CppSharp,inordertotest/CppSharp,zillemarco/CppSharp,nalkaro/CppSharp,mohtamohit/CppSharp,u255436/CppSharp,SonyaSa/CppSharp,genuinelucifer/CppSharp,xistoso/CppSharp,xistoso/CppSharp,mono/CppSharp,mono/CppSharp,u255436/CppSharp,genuinelucifer/CppSharp,ktopouzi/CppSharp,ktopouzi/CppSharp,mono/CppSharp,SonyaSa/CppSharp,xistoso/CppSharp,ddobrev/CppSharp,Samana/CppSharp,ddobrev/CppSharp,nalkaro/CppSharp,mono/CppSharp,zillemarco/CppSharp,zillemarco/CppSharp,mydogisbox/CppSharp,ddobrev/CppSharp,genuinelucifer/CppSharp,xistoso/CppSharp,mydogisbox/CppSharp,zillemarco/CppSharp,inordertotest/CppSharp,ddobrev/CppSharp,inordertotest/CppSharp,mydogisbox/CppSharp,u255436/CppSharp,nalkaro/CppSharp,u255436/CppSharp,mohtamohit/CppSharp