Fix for #2892.
1. Updatet the API documentation and parameter name from "object" to "sender" to reflect it's true purpose.
2. Fixed addObserver and observerExisted because it didn't allowed to add observers to notifications that only differs by sender
Fix for #2892.
3. Fixed registerScriptObserver method.
Compiles with improved CCArray

Compiles both with std::vector or ccCArray
Fixes crash when reordering
small fix to make it compile with std::vector too
Merge pull request #3285 from gkosciolek/fix_for_CCNotificationCenter

closed 2611: Fixing the bug that observers with the same target and selector but different sender are the same observer in NotificationCenter.
Update AUTHORS [ci skip]
Merge pull request #3440 from ricardoquesada/better_array

Better array
Update CCScrollView.cpp

change release mode
Merge pull request #3442 from xbruce/develop

closed 2612: Crash appears when extending cc.ScrollView in JS.
Update AUTHORS [ci skip]
closed #2586: The utf8 response in XmlHttpRequest are mess codes.
[Best C++ practice] ResponseType is enum class now.  Renaming properties in MinXmlHttpRequest class.
Merge pull request #3445 from dumganhar/iss2586-xmlhttprequest-mess

closed 2586: The utf8 response in XmlHttpRequest are mess codes.
CCArray: performance improvements

CCArray:

- Iterator uses position for iterator. MUCH faster.
- Do not double init the array. performance improvements in memory.

Signed-off-by: Ricardo Quesada <ricardoquesada@gmail.com>
Better default values for auto-release pool

150 is a reasonable number for auto-release pool.
By using 150, it prevents the unneeded re-alloc of the pool.

Signed-off-by: Ricardo Quesada <ricardoquesada@gmail.com>
cocos2d in lowercase

Cocos2d -> cocos2d

Signed-off-by: Ricardo Quesada <ricardoquesada@gmail.com>
Profiling: more useful information

Prints min,max, #calls

Signed-off-by: Ricardo Quesada <ricardoquesada@gmail.com>
Adds new tests to tests

and enables profiling

Signed-off-by: Ricardo Quesada <ricardoquesada@gmail.com>
removes unneeded spaces

Signed-off-by: Ricardo Quesada <ricardoquesada@gmail.com>