0.1.2. Unfix pandas version and bug fixes

What's Changed

• Docstring fix by @kajocina in #47
• added CoverageScoreCard to init by @kajocina in #48
• Remove broken link to examples by @benedekrozemberczki in #50
• Unfix pandas version in RexMex requirements by @GavEdwards in #54
• Release 0.1.2 by @GavEdwards in #55

Note: version 0.1.2 due to an issue with creating the 0.1.1 release.

Full Changelog: v_00100...v_00102