favorite domain model and test finished. next implement REST and
frontend
homepage like button
finished likes feature
mail test finished

next implement registration email validation
email registration confirmation finished
finished password reset feature
fixed possible null lat,lng value when registering user
finished custom location filtering
finished complete profile feature
some update of login front page
partially fixed mega menu style of catlis
enhancement of cat lis
corrected behavior of search by location. now it sorts the list by
distance to the location being searched
partially finished tour feature. next is to:
1. finish tour toggle button on very left middle. 
2. finish tour.js to have enough tour steps defined
tour feature implemented on home and tradepage
logo created
fixed zoomming style issue of top bar
-login page internationalization
-trade can only accept once except for when changed proposal product
-msg notification will not display notif whose url is currently been viewed
-add mail delivery method in trade page
-fav heart click-> animation fly to favorites heart button
login page internationalization finished
partially finished internationalization