Fix a bug that caz dump while with NULL argv and argc 0
extend core_open
change the syntax of #if
Fix bug, premake and compile macro redefined while add auto plat macro detect
Remove embe mode
Modify the ploadx and Add add path

Change the arg.x’s behavior, make it more simple. just load the script
file.
Add arg.p to indicate the search path
Extend add path with init pattern
Remove all old version of Lua, Use Lua5.2.3
Fix bug that cannot dynamic load Lua module
Remove the unused link
Fix predefined macro error while in vs2012
Remove Lua deps src
Add Lua5.2.3 as a submodule
compile Lua's src into execute

Changed: support default trace
Changed: compile lolitaext as a real dynamic lib under mac and linux.
Add: support of arg.X

Add: export conf
Changed: don’t pushcore while plod
Add: conf.add and conf.set
Add: co_pexeX to exe tracelv, search, manifest
Fix: conf's path while nest
Changed: add every manifest path to search
Changed: support conf args
Changed: README.md for new usage
Add: test as a submodule