Generic is not supported by JDK under 1.5 version.

Update maven-source-plugin to 2.0.4

Update org.apache.felix:maven-bundle-plugin to 2.5.3

Added call back feature to CtBehaviour

Replace JAR manifest template with generated one

Update maven-jar-plugin and maven-compiler-plugin to fix warning

The following warning when invoking `mvn versions:display-plugin-updates` does not appear anymore:
```
[WARNING] Some problems were encountered while building the effective model for org.javassist:javassist:bundle:3.19.0-GA
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-compiler-plugin is missing. @ line 137, column 15
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-jar-plugin is missing. @ line 160, column 15
[WARNING]
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING]
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
```

Update maven-surefire-plugin to 2.18.1

It has been fixed by the previous commit, though.

JASSIST-234.  Support Javaflow NEW bytecode pattern for replacement.

did minor refactoring.

If foo.Bar.Baz is a nested class in foo.Bar, then the argument of
@MyAnnotation(foo.bar.Baz.class) could not be obtained.
The test code is javassist.JvstTest4#testAnnArg().