Fixed WebContentFile tests after exluding line breaks and also enhanced tests a little.
Fixed WebContentFile tests after exluding line breaks and also enhanced tests a little.

userzimmermann/robotframework-python3,Senseg/robotframework,Senseg/robotframework,Senseg/robotframework,userzimmermann/robotframework-python3,Senseg/robotframework,userzimmermann/robotframework-python3,userzimmermann/robotframework-python3,Senseg/robotframework,userzimmermann/robotframework-python3