Custom make

Made with cbp2make
Renamed Makefile
Update .travis.yml

try n
Makefile for unix
Makefile changes

Warning flags, C++11
GCC 4.8

hacked .travis.yml to use gcc 4.8
GCC 4.8

try 2
GCC 4.8

try 3
GCC 4.8

try 4
GCC 4.8

try 5
Merge pull request #1 from GenaBitu/makefile

makefile to master