add 'add friends' do games.html
add 'add friends' do about.html #60
add 'add friends' do buy_games.html #60
add 'add friends' do transfer.html #60
add 'add friends' do rechargehistory.html #60
add 'add friends' do index.html #60
fix link to 'buy_games' in registryhistory.html #60
fix navbar of buy_games.html #60
add 'add friends' to profile.html #60
add 'add friends' to item_transactions.html #60