Merge remote-tracking branch 'github/v3' into v3
fix: Incorrect error buffer in two thread
Merge branch 'v3' of https://github.com/cocos2d/cocos2d-x into v3
Merge branch 'v3' of https://github.com/cocoscodeide/cocos2d-x into v3
Merge branch 'v3' of https://github.com/cocoscodeide/cocos2d-x into v3
Merge remote-tracking branch 'upstream/v3' into v3
fixed Armature::getBoundingBox() is wrong when bone's display is null
add lock to get file name
show tips while launch app
Merge pull request #29 from bofeng-song/v3

add lock to get file name
action
Merge branch 'v3' of https://github.com/cocoscodeide/cocos2d-x into v3luaruntime
Merge remote-tracking branch 'upstream/v3' into v3
add tip
modify runtime folder
resource to binary
remove rtres floder
fix mingw32/64 build:

MinGW uses system installed libcurl, rather than libcurl_imp.
set libws2_32 as standard library for mingw.
* Skip UTF8 BOM if it exists
* Fix when string isn't terminated if fread() reads less size than paramter at FileUtils getData