Updated links in README.md.

Frictionless Data branding related updates and a minor bug fix for en…

…coding property handling. Removed lower res images.

Minor correction in README.md.

Bug fix for the exception thrown by the DataPackage.Tables function s…

…ince the September 2018 release of Power BI Desktop i.e. 'Unexpected error: Operation is not valid due to the current state of the object'.

Updated README.md.

Bug fix for delimiter handling in DataPackage.Helper which was causin…

…g data load errors. Update README.md to include a new known bug/issue.

Small amendments to README.md.

Small amendment to README.md.

Fixed Excel file name casing.

v2.0.0: A major release with breaking changes; a complete rework of t…

…he last beta release. Closely aligned with v1 Frictionless Data specs: Data Package, Data Resource, Tabular Data Package, Tabular Data Resource, and Table Schema. See README.md to learn about the implemented features.

Updated example usage images.