Fix display rights for sources
Fix whitespaces
Fix: in search with 2 fields, filter persons with empty surname or firstname.
Fix: in search with 2 fields, try to handle aliases and add default surname search.
Display the title in pages without templates but with perso_header (see e6d7906 => I don't remember why)
Fix display rights for sources
In case of a malformed gedcom, ignore the character
Use Godparent as default relationship instead of Adoption
Merge branch 'master' into 7_00

Conflicts:
	src/mergeIndOk.ml