Added wrapt dependency

Author: Sylvain MARIE

ci_tools/requirements-pip.txt

@@ -4,6 +4,7 @@ pytest-runner
 # -- to install
 makefun
 decopatch
+wrapt
 
 # --- to generate the reports (see scripts in ci_tools, called by .travis)
 pytest-html$PYTEST_HTML_VERSION

setup.py

@@ -11,7 +11,8 @@
 here = path.abspath(path.dirname(__file__))
 
 # *************** Dependencies *********
-INSTALL_REQUIRES = ['decopatch', 'makefun', 'functools32;python_version<"3.2"', 'funcsigs;python_version<"3.3"']
+INSTALL_REQUIRES = ['wrapt', 'decopatch', 'makefun', 'functools32;python_version<"3.2"',
+                    'funcsigs;python_version<"3.3"']
 DEPENDENCY_LINKS = []
 SETUP_REQUIRES = ['pytest-runner', 'setuptools_scm', 'pypandoc', 'pandoc']
 TESTS_REQUIRE = ['pytest', 'pytest-logging', 'pytest-cov', 'pytest-steps', 'pytest-harvest']