move 'userRatings' into 'names' collection. Completed logic when new comparisons are found
name publish / subscribe simplified with 'userRatings.userId' field
moved emailTemplates.js to server
moved emailTemplates.js to server with files added
Merge branch 'move-user-ratings' into devel

Simplified 'names' publish/ subscribe logic by adding 'userRatings.userId' subfield for all users on all names.
Now sorting for each user by that subfield is simple.
UserRanks collection can be removed.
created simple app login screen
appSignin page working and displaying ok
merge problem related to emailTemplates
tweaked appSignin layout and signin function from menubar