lottoshares case fix
Updated headers to fix error: aggregate 'std::ofstream myfile' has incomplete type and cannot be defined

#include <fstream>
using namespace std;
itoa function removed
Removed curl dependency
Error message if sharedrop files not found.
Removed floating point arithmetic from calculation of genesis block coinbase transactions
Merge branch 'master' of https://github.com/FreeTrade/lottoshares
Fix Mac OSX build
Build share drops files into Apple bundle (OSX)
getShareDropsPath fix
Merge pull request #5 from testzcrypto/master

Mac OSX build