Introduced gbshutdownLogicError() and gbshutdownCorrupted()

Two new explicit and well-named functions to use in place of generic gbshutdownAbort() or Process::shutdownAbort()

Sanity.cpp

@@ -4,3 +4,11 @@
 void gbshutdownAbort( bool save_on_abort ) {
 	g_process.shutdownAbort(save_on_abort);
 }
+
+void gbshutdownLogicError() {
+	gbshutdownAbort(true);
+}
+
+void gbshutdownCorrupted() {
+	gbshutdownAbort(false);
+}

Sanity.h

@@ -3,9 +3,18 @@
 
 // Ugly - but so is lots of code in .h files
 #ifndef __lint /*flexelint cannot handle c++11 yet*/
+
 [[ noreturn ]] void gbshutdownAbort( bool save_on_abort );
+[[ noreturn ]] void gbshutdownLogicError();
+[[ noreturn ]] void gbshutdownCorrupted();
+
 #else
+
 void gbshutdownAbort( bool save_on_abort );
+void gbshutdownLogicError();
+void gbshutdownCorrupted();
+
 #endif
 
+
 #endif // GB_SANITY_H