Merge branch 'issue_2' into dev_1.0
Added comparison method for the required item and player's selected item
Finished all issues in issue_3 branch
Merge branch 'issue_3' into dev_1.0
Added a timer and refactored some classes; Added a new class LevelViewController
Merge branch 'issue_4' into dev_1.0
Finished the score functionality
Merge branch 'issue_5' into dev_1.0
Refactored some classes
Added saving of highscore functionality
Fixed some memory leaks
Made changes on ItemViewController.m
Merge branch 'issue_6' into dev_1.0
Modified the main menu screen
Fixed conflicts
Added some animations
Merge branch 'dev_1.0' into issue_6
Merge branch 'issue_6' into dev_1.0
Removed buggy animation on issue_6, will fix at issue_8
Merge branch 'dev_1.0' into issue_6