1. Support FastThreadLocal mode when run with netty by config
   -Dttl.fastthreadlocal.enable=true, default is false
2. Caution: when FastThreadLocal mode is enabled,
   TransmittableThreadLocal can NEVER be inheritable.
3. Disable the tests which depends on the ability of InheritableThreadLocal
   when FastThreadLocal is enabled.

- add contributor @xwshiustc

timestamp INFO [thread name] class-name: message info

- simplify boot class path setting
- remove -Xbootclasspath setting in CI

more info see
- the agent official doc:
https://docs.oracle.com/javase/8/docs/api/java/lang/instrument/package-summary.html#package.description
- #99

java agent start and process when app boot,
it is difficult to use (java.util.logging)JUL correctly 😩;
especially cooperate with app server(eg tomcat or jboss).

use simply std out/error instead of JUL.

more info see #97

- add ENABLE_JAVA_RUN_DEBUG for run scripts
- use die instead of fatal
- fix adjustPwdToProjectRootDir

more discussion see #95

codeconv-bash upload codecov report of tag to master branch

- https://github.com/codecov/codecov-python
- https://github.com/codecov/codecov-bash