Updated About page

[Pulgit555]

modified about.markdown file for headings in about page.
Fixes #3

[manangoel99]

@Pulgit555 great start! However, if you do go through the content carefully you'll find that it is somewhat outdated. A lot of orgs don't use IRCs anymore, you could try to update that but if you can't it's absolutely fine. Also for the headings, you've 'quoted' them using '>' which needs to be changed in my opinion. @sriramdvt and @Pulgit555 can you guys get together and come up with some more content?
Another piece of advice, make sure your branch names are descriptive of what feature you're working on.

[Pulgit555]

@sriramdvt If you have no problem , we can discuss regarding the content .

[sriramdvt]

@sriramdvt If you have no problem , we can discuss regarding the content .

Absolutely @Pulgit555. Contact me on any social media platform that you see fit.

[Pulgit555]

@manangoel99 I will open another PR with the required content and changes in few days