Hey,
Since the .plw doesn't seems to work with the last version I've tried to compile the project just as you did on your "beta ida 6.4 debug". I changed the includes + lib folders according to 6.6 sdk, but I've found that for some reason doesn't compiles:
1>g:\programs\ida 6.6\sdk\plugins\hexrays_tools\code\choosers.cpp(44): error C2065: 'typestring' : undeclared identifier
1>g:\programs\ida 6.6\sdk\plugins\hexrays_tools\code\choosers.cpp(44): error C2146: syntax error : missing ';' before identifier 'type'
1>g:\programs\ida 6.6\sdk\plugins\hexrays_tools\code\choosers.cpp(44): error C2065: 'type' : undeclared identifier
1>g:\programs\ida 6.6\sdk\plugins\hexrays_tools\code\choosers.cpp(45): error C2065: 'type' : undeclared identifier
Do you have experienced this situation?
Thanks!