[xwiki-devs] [Proposal] Do not use dom4j anymore and instead use JDOM2

Hi devs, I’d like to propose that we agree about: * using JDOM2 when needing to parse/output XML files * moving away existing code gradually from DOM4J to JDOM2 Rationale: * It would be nice to pick one fwk and have more consistency * DOM4J seems not maintained anymore: https://sourceforge.net/projects/dom4j/files/ * JDOM2 seems maintained: http://jdom.org/news/ WDYT? Thanks -Vincent