Things and fixes and rotating gems
Merge branch 'master' of https://github.com/kurtstohrer/-GDD2project2
-power-ups now have images and animation as well as a bigger circle (i think it makes them stand out a bit more, but let me know what you guys think)
-decreased spawn rates for power-ups and increased their effectiveness
-tweaked power-up spawn rates
-edited end-game text to say return to main menu instead of play again because that is what it does
-tweaked the radius of powers so that it looks like you hit them when collecting
-slowed the animation speed of the ships so that they don't flash so fast
Learn to play added
Improved learn to play
Uploaded both a jpeg and png version of the static background
things
Merge branch 'master' of https://github.com/kurtstohrer/-GDD2project2
Other background upload
Merge branch 'master' of https://github.com/kurtstohrer/-GDD2project2
-added background
-fixed players merging
no message
Merge pull request #2 from Argzero/master

Merge pull request #1 from kurtstohrer/master
Added the background glowing variations. Recommended using as a fade transition between the three.
Update main.js
-slowed ship animations
Gems wrap and spawn less often
fixed dumb bug
Merge branch 'master' of https://github.com/kurtstohrer/-GDD2project2