Full AMF0 support.

Metadata injection from xml file spec.

i18n support.
The program does not have much output, mainly errors, so it should be easy
to translate it in several languages.
If you want to contribute, send an email to flvmeta-discussion@googlegroups.com.

Complete verbose mode.

Fix onLastSecond insertion, which should be before the last second.

Stream extraction.

Complete test suites.

Batch mode to handle multiple input files in one invocation.

Scripting environment for custom manipulation of FLV files and metadata.
