License overlap (GPL v3, Apache License 1, 2.1)?

Question

Apache HTTP Server

I am developing several GPL v3 projects, a question arose about their distribution together in the libraries they need for work:

1) "IPB3 Toolkit" - Ant script for automating all actions when developing modifications (applications, hooks, skins, etc.) for IPB3 . It requires svnant and the required libraries (Apache License 1 and Apache License 2.1) to work properly.

Question: Can the "IPB3 Toolkit" be distributed along with these libraries? (by putting them in the lib directory and adding license texts)

2) "TinyIPB" - integration of TinyMCE (LGPL) into IPB. The project consists of a plugin for TinyMCE that implements the required functionality.

Question: How is it better (and more correct) to distribute and under what licenses? (it is assumed that the plugin itself will be under GPL v3)

Answer 1

What license did the author issue under this one and put it.

Answer 2

Apache License 2.1? 2.0 seems to be the latest...
1.1 is not compatible with any, 2.0 is GPLv3 compatible
www.apache.org/licenses/GPL-compatibility.html :

Apache 2 software can therefore be included in GPLv3 projects

Answer 3

<offtopic>Do you have to use SVN to use the IB3 Toolkit?</offtopic>