add Rate Save button
Merge branch 'story5' of https://github.com/macrozone/choosel into story5

Conflicts:
	src/story5.html
add Rate Save button
Merge branch 'story5' of https://github.com/macrozone/choosel into story5
tempalte for rateSaveButton created
saveRating add
Merge branch 'story5' of https://github.com/macrozone/choosel into story5

Conflicts:
	src/story5.coffee.md
	src/story5.html