Code quality increase.

[garimasingh128]

Issue that this pull request solves

Closes: #38

Proposed changes

Brief description of what is fixed or changed

• Github Markdown errors solved
• some Filenames changed
• Spelling errors solved
• JS bugs fixed

Types of changes

Put an x in the boxes that apply

• [ ] Bugfix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [x] Documentation update (Documentation content changed)
• [x] Other (please describe):

Checklist

Put an x in the boxes that apply

• [x] My code follows the style guidelines of this project
• [x] I have performed a self-review of my own code
• [x] I have commented my code, particularly in hard-to-understand areas
• [x] I have made corresponding changes to the documentation
• [x] My changes generate no new warnings

@xlogix kindly review.

[xlogix]

There are still some issues in the Quality review... Are you gonna work on it? Just commit on your repo and the PR would automatically be updated...

[garimasingh128]

No sir, I did my work. I ignored some issues like file name changes and all.

[xlogix]

There are still more issues in indents in the code_of_conduct file https://app.codacy.com/manual/fnplus/footsteps-extension/pullRequest?prid=5347871

[garimasingh128]

@xlogix sir I made some changes. Kindly review it once again.

[xlogix]

Merged!