Fixes installer for both Python 2.7 and 3.x. (#718)
Fixes installer for both Python 2.7 and 3.x. (#718)

Simplifies exec version.py.
emanlove/robotframework-selenium2library,HelioGuilherme66/robotframework-selenium2library,HelioGuilherme66/robotframework-selenium2library,HelioGuilherme66/robotframework-selenium2library,SergiuTudos/Selenium2Library,SergiuTudos/Selenium2Library,robotframework/SeleniumLibrary,rtomac/robotframework-selenium2library,rtomac/robotframework-selenium2library,robotframework/SeleniumLibrary,SergiuTudos/Selenium2Library,emanlove/robotframework-selenium2library,robotframework/SeleniumLibrary,emanlove/robotframework-selenium2library,rtomac/robotframework-selenium2library