add readme first draft
fix ref jump in page on github
fix ref anchor in page
fix ref
Merge branch 'release/v1.3' into develop
add some instructions in README except Library Usage, add sample files mentioned in README
add instructions in Library Usage in README
Merge branch 'feature/add_readme' into develop
fix some new line issues and add return to TOC for title of each section
fix Acknowledgments section name and jump anchor
Merge branch 'release/v1.4'