add gemfile and database.yml file
Merge pull request #210 from BeshoSmile/gemfile_and_yml

add gemfile and database.yml file
 new controllers with crud methods
new routes to match new controllers
increase no. of buttons in the homepage
Merge pull request #213 from BeshoSmile/update_layout

Update layout
international prices
sign in and signup fixing models and controllers
Show international Prices with documentation fixed
Show a list of all international prices with edited documentation
Merge pull request #225 from BeshoSmile/T4_omar_129_internationalprices

international prices
solve conflict in routes
resolve conflict in routes
routes
fix root to
Update users.rb
Update user_log_controller.rb
Merge pull request #228 from BeshoSmile/T3.5_T3.6_JohnWagieh_52_151_singup_in

sign in and signup fixing models and controllers
template
Merge pull request #231 from BeshoSmile/T3_Rehab_230_216_template

template