Rewrite entire project for v1.0.0

- Remove legacy code and replace with new implementation
- Update version to 1.0.0
- Adjust build configurations and dependencies.

.gitignore

@@ -38,3 +38,6 @@ hs_err_*.log
 replay_*.log
 *.hprof
 *.jfr
+
+# file auto-generated by build.gradle for preprocessor
+build.properties