Merge branch 'hotline_#17017_missing_informations_in_user_account_with_soap_client' into 'hotline_6.54'

Hotline #17017 missing informations in user account with soap client

Integration of MappedSoapClient into InspectorGadget

See merge request !478

Sandbox #16325 inspector gadget

See merge request !476

Merge branch 'hotline_#17191_fix_sito_html_img_if_bluga_disabled_and_no_local_img' into 'hotline_6.54'

Hotline #17191 fix sito html img if bluga disabled and no local img

See merge request !474

Hotline#15989 lost locations

See merge request !475

Hotline #16530 download issue on epub download link

See merge request !472

Hotline #16538 issue with biblio records url in newsletters

See merge request !473

hotline #16530: add html5 attribute 'download' to epub download link in viewnotice notice resnum widget

Hotline#17171 autocomplete

See merge request !471

Hotline #16454 booking issues on embed

See merge request !469

Hotline #16730 bib selector validator

See merge request !462

Hotline/16760 ccbm type doc not correctly set at update

See merge request !458

Conflicts:
	library/startup.php

hotline #16730 bib selector in suggest form and contact form is by default empty and is needed for validating

Hotline/16951 agenda month and arrow disappear

See merge request !457