message: Remove hard-coded GIT_ARCHIVE define
diff: @@ -43,7 +43,6 @@ const std::string CLIENT_NAME("PIVX Core");
  #endif
  //! git will put "#define GIT_ARCHIVE 1" on the next line inside archives.
  -#define GIT_ARCHIVE 1
  #ifdef GIT_ARCHIVE
  #define GIT_COMMIT_ID "cbcb549"
  #define GIT_COMMIT_DATE "Tue, 9 Feb 2016 16:54:57 -0500"
  