Revert "Redirect dev server output and print it later"
Revert "Redirect dev server output and print it later"

This reverts commit 3bf57b1210bd8d69bd7e22f0d642121580cd4ab1.

Conflicts:
	.travis.yml

github4ry/sympy_gamma,iScienceLuvr/sympy_gamma,github4ry/sympy_gamma,bolshoibooze/sympy_gamma,bolshoibooze/sympy_gamma,bolshoibooze/sympy_gamma,iScienceLuvr/sympy_gamma,iScienceLuvr/sympy_gamma,kaichogami/sympy_gamma,kaichogami/sympy_gamma,github4ry/sympy_gamma,kaichogami/sympy_gamma