[Cbc] CbcCompareUser.cpp does not compile on trunk branch

[Kish Shen]

Hi,

I have just downloaded the latest revision of the trunk branch of Cbc, 
and as usual after building the system, I tried to compile 
CbcCompareUser and CbcBranchUser in Cbc/examples, but CbcCompareUser 
fail to compile, because the return type of newSolution method  was 
changed from void to bool in  CbcCompareBase a few days ago, but 
newSolution in CbcCompareUser have not been updated to reflect this change.

I got the code to compile by changing the return type to bool, and added 
return values (mostly returning true), but I really don't know if these 
are the correct values to return.

Yours sincerely,

Kish Shen

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