Add Pause functionality

Also fix the background music keep playing even the game is finished
issue.
Add HighScore Function

But still very rough
Some polish from 2nd release

Resolution and UI
Adjust game parameters

Make the game session about 10 mins, also remove the randomized dark
color.
Update UI

Basically alignment stuff
Update UI and Project Setting

Sure I need to change all the secret key to another in the real game~
Update game play and score logic
Remove background music

Also update project file
Fix the wrong level issue after start a new game

Also remove the useless meta file
Support both clockwise and anti clockwise rotate

“W” and “Space” for anti clockwise; “Up” for clockwise
Update Project to 4.6

Update setting files
Change part of UI to new UI system

Game Status, Pause menu and High Score Board
4.6 UI System

Replace all the rest UI to 4.6 UI
Ignore the sublime project file
Refactor the HighScore

Split it from GameManager
Refactor GameManager

Split the game logic from game flow control
Refactor Code

Make the code a little bit nicer
Add simple Main menu implement

Need create a menumanager for this
Enhance high score menu

Move high score menu from in-game to main menu
Merge pull request #2 from ownself/master

Polished game and Added 4.6 UI