Merge pull request #85 from katiewood/master

make content as an include
Merge pull request #86 from katiewood/master

content incudes
Merge pull request #87 from katiewood/master

add text to how to play and href for logo
Merge pull request #88 from katiewood/master

Include questions in faq
Merge pull request #89 from katiewood/master

add arrow images to how to play
Merge pull request #90 from katiewood/master

add a key image
Merge pull request #91 from katiewood/master

add a and d key images
Merge pull request #92 from katiewood/master

add space bar image
Merge pull request #93 from katiewood/master

add p and esc key images
Merge pull request #94 from katiewood/master

add contact us and high scores content
Merge pull request #96 from katiewood/master

change colour for pills on css