[core] Add setup.py

Author: VolkovaElena

.travis.yml

@@ -5,6 +5,7 @@ install:
   - pip install -r requirements.txt
 script:
   - cd final_task
+  - pip install .
   - coverage run -m unittest discover
   - pycodestyle --max-line-length=120 .
   - python ./../pycalc_checker.py

final_task/setup.py

@@ -0,0 +1,11 @@
+from setuptools import setup, find_packages
+
+setup(
+	name='pycalc',
+	version='0.1',
+	author='Elena Volkova',
+	author_email='[email protected]',
+	description='Python command-line calculator',
+	packages=find_packages(),
+	scripts=['pycalc']
+)

pycalc_checker.py

@@ -5,7 +5,7 @@
 from termcolor import colored
 
 
-PYCALC_UTIL_NAME = "./pycalc"
+PYCALC_UTIL_NAME = "pycalc"
 RETURN_CODE = 0