karinesevilla

Fixes issue #3101

Add references to RM or NG.126 when necessary

Remove redundant fields in references, especially for OpenStack documentation

In PDF file, some large tables are truncated

In PDF file: overlapping of References IDs or text between columns. Can it be fixed by configuration parameter?

to conform to GSMA documents

Add list of terms used in the document

Make the references to Anuket clearer

The list of references must be in the reference section of chapter 1, It is now at the end of the pdf document

Numbers for sub sub section (x.x.x) must be added in text