Merge pull request #24 from zaojiahua/master

binding move and effectsprite and pointlight
Calculate the UI position by windows size
Merge branch 'master' of https://github.com/fusijie/FantasyWarrior3D
Merge pull request #25 from RaoZiJian/master

Calculate the UI position by windows size
remove hero after dead.
Merge branch 'master' of github.com:fusijie/FantasyWarrior3D
Merge pull request #26 from calfjohn/master

remove three  variables: mage , monster , warrior
remove three  variables: mage , monster , warrior
replace ???Poor with ???Pool
Merge branch 'master' of https://github.com/fusijie/FantasyWarrior3D
add fbx-conv
add getMeshNum API to EffectSprite3D
Merge pull request #27 from calfjohn/master

replace ???Poor with ???Pool
Merge pull request #28 from RaoZiJian/master

Add fbx-conv
Merge branch 'master' of github.com:fusijie/FantasyWarrior3D
add pointlight to mainmenuscene