Major merge from 'dev'

- BronsonAVLTreeMap (testing not complete yet, memory leaks is possible)
- Refactoring

diff --cc build/build.sh
index dedc7ab06948e717f1afe96f1b3a150962a09de4,01c8ada35e19e5c7e6c5d14b9e80b156d6c8c74a..5d5b249acdaa5092dfb1955a58232b8e2aa34d77
mode 100644,100755..100644
--- 1/build/build.sh
--- 2/build/build.sh
+++ b/build/build.sh
@@@ -604,10 -595,7 +595,7 @@@ if test $MAKE_DEBUG_TEST = '1'; the
          platform=$OS_FAMILY \
          BIN_PATH=$BIN_PATH \
          OBJ_PATH=$OBJ_PATH/test-debug \
-         $target
-         
-     if test $? -gt 0; then
-         exit $?
-     fi
+         $target \
+      || exit $?
  fi   
 - 
 +