Git branching and merging [pending update]

kaustubh@kaustubh-desktop:$ git log --all --decorate --oneline --graph
*   a2.2.1.1 (HEAD, flappyChicken) hello world -> htmlWalaBranch -> 5 --> html5games --> flappyBirdGames --> flappyChicken, flappypig merging branches
|\  
| * a2.2.1.2 (flappyPig) hello world -> htmlWalaBranch -> 5 --> html5games --> flappyBirdGames --> flappyPig
* | a2.2.1.1 hello world -> htmlWalaBranch -> 5 --> html5games --> flappyBirdGames --> flappyChicken
|/  
* a2.2.1 (flappyBirdGames) hello world -> htmlWalaBranch -> 5 --> html5games --> flappyBirdGames
* a2.2 (puzzleGames, html5Games, 2dPhysicsGames, 2dBoardGames, 2dArcadeGames) hello world -> htmlWalaBranch -> 5 --> html5games
| * a2.1 (html5Webapps) hello world -> htmlWalaBranch -> 5 --> webapps
|/  
* a2 (html5WalaBranch) hello world -> htmlWalaBranch -> 5
| * b2 (cssframeworks) hello world -> cssWalaBranch -> cssframeworks
| | * b1 (cssCores) hello world -> cssWalaBranch -> cssCores
| |/  
| * b (cssWalaBranch) hello world -> cssWalaBranch
| | * a1 (html4WalaBranch) hello world -> htmlWalaBranch -> 4
| |/  
|/|   
* | a (htmlWalaBranch) hello world -> htmlWalaBranch
|/  
| * c (jsWalaBranch) hello world -> jsWalaBranch
|/  
* BASECODE (master) hello world

For simplification I have renamed commit codes to BASECODE, a,b,c etc. explaining each as follows:

Id	Commit Description
BASECODE
a
a1
a2
a2.1
a2.2
a2.2.1
a2.2.2.1
a2.2.2.2
a2.2.1.1
b
b1
b2
c