1. -Delete useless texture.
2. -Add CTaskManager and CTaskBase
3. -Remove useless code in sampleapplication.
4. -Make shareptr support  =NULL operation.
Merge branch 'master' of https://github.com/beyondlwm/FCEngine

Conflicts:
	FCEngine.vcxproj.filters
1. -Inverse the Y coordinate of image to fit opengl.
Merge branch 'master' of https://github.com/beyondlwm/FCEngine
1. -Optimize image, make sure the origin coordinate is bottom-left in memory.
reverse v in texturefrag
Fix: compile error
1. -Upgrade beats lib.
1. -Upgrade beats lib.
1. -Upgrade beats lib.
2. -Add logic to set start up project in editor.
2D建筑设计文档与摄像机参数
Merge branch 'master' of https://github.com/beyondlwm/FCEngine
Merge branch 'master' into wilford_sync

Conflicts:
	FCEngine.vcxproj.filters
	Resource/AIData.bin