initial commit
delete print lines
move all references to hashtags to the env file
update tests to pull from global env variable for hashtags
update feature test for censored words
update feature and some unit tests for hashtag
mend
move all sample tweet responses in test into a module
make read me a markdown file
mend
check if code blocks work
update readme
mend
Merge pull request #1 from anirudh-eka/update_readme

Update readme
Added instagram_service
Added tests for controller to use instagram service
Added gram model
displaying one instagram
Instagram now works
Merge pull request #2 from anirudh-eka/instagram-integration

Instagram integration