changed duration to minutes/seconds and adjusted timer
added everything from pull
fixing merge conflicts
pause/resume button, links to congrats page when workout is done, fixed min/sec in create
update login styles and disabled button style
Merge pull request #24 from Fit-Genie/login-screen

update login styles and disabled button style
fix broken sass value
Merge pull request #25 from Fit-Genie/login-screen

fix broken sass value
added stuff from master
Merge pull request #27 from Fit-Genie/tweak

Tweak
add required field * and explanation paragraph
Merge pull request #29 from Fit-Genie/signup-page

add required field * and explanation paragraph
Fixed Merge Conflict