Default image if user does not have one
Deletes custom styling. Uses Bootstrap instead
Uses Bootstrap styling
ReFaCtoRs server side by removing global functions
and variables
Changes model name
Changes styling
Removes first drop down and replaces with input 
field
Adjusts bootstrap styling on rendered tweets
Parses job position and searches database
Prevents default on filter btn
Merge pull request #11 from joshjeong/styling/river

Changes to styling and filters based on input