Merge pull request #1 from smgeorge99/feature/update_readme

Modified readme.md file with new lines
added and modified a.file
Merge pull request #2 from smgeorge99/feature/a_files

added and modified a.file
initial b file commit with additional mods and another commit and yet another commit post initial PR
Merge pull request #3 from smgeorge99/feature/b_files

initial b file commit with additional mods and another commit