rawKS 0.1.0

• Update readme framework
• Add badges.
• Add vignette.
• Add examples and '@return' argument for the functions.
• Use undirected quotes, kolmogorov-smirnov (k-s) statistic instead of K-S statistic
• Quote softare names in the right way
• Fix mis-spelling in title
• Write doi in the right way
• Update cran comment with rhub check result.
• Fix the title in the title case
• Elaborate the description with references.
• Add cran comments, update desc.