BibCirculation: use new URL handler for admin pages
BibCirculation: added CERN id in borrower profile

	* Dissociation for CERN sites and non-CERN sites.
	* Ability for search by id/CERN-id
	* Also fixes ticket #207
BibCirculation: delete a copy of a book

	* Checks if the copy has no holdings and no requests.
	* Also avoids searching empty strings.
BibCirculation: email alerts for new requests

	* An email is sent to the librarian when a book is requested.
	* Created new configuration variable: CFG_LOANS_EMAIL
	* Also fixes problem with z-index in main menu.
BibCirculation: daemon for overdue letters

	* Task 'bibcircd' available to be used in BibSched
	* Updates the status of overdue loans
	* Sends an email to the borrower if necessary
BibCirculation: small fixes on printing & intrface

	* Fixes a bug that did not allow to print a loan details.
	* Fixes a bug in Makefile (missing file name)
	* Fixes interface bug that displayed 'Empty string' before clicking 'Search'
	* Improves user searching by ccid searching on local database before trying ldap.
BibCirculation: pylint and kwalitee cleaning
BibCirculation: fixed user interface loan renewal

	* Number of renewals incremented and displayed correctly
	* Also added migration file
BibCirculation: fixed multi-barcode loan

	* also migration file includes copies migration
BibCirculation: improved book_title_from_MARC

	* Improved book_title_from_MARC to consider all title tags.
	* Fixed security issues (bad use of eval).
	* Several interface fixes.
BibCirculation: extended item statuses

	* New config variable created for list of possible item statuses.
	* List added to drop-list menu and set default option.
BibCirculation: arrival date and library merge

	* Added column 'expected_arrival_date' in crcITEM
	* Made this field modificable in 'update_item'
	* 'expected_arrival_date' displayed in the status column (only if the status is 'on order')
	* Added functionality to merge 2 libraries.
	* Items and requests for library1 are assigned to library2 and library1 is deleted.
BibCirculation: edit library type

	* Library type drop-down menu included in library update
	* Also library type displayed in library details
BibCirculation: added budget_code to crcILLREQUEST

	* Field budget_code added to crcILLREQUEST
	* User input cleaning improved in bibcirculationadmin_webinterface.py
	* Also several bugs fixed.
BibCirculation: loan and renew process enhancement

	* Marking as 'done' all the requests on a record by a user
	  if that user is taking the book on loan or renewing the loan.
BibCircuation: avoid multiple loan creation

	* After creating an inter-library loan and using the back-forward buttons of
	  the browser, the loan was requested many times. This is fixed.
	* Also fixed in many other functions.
	* When creating an inter-library loan without selecting the name of the user
	  who is requesting the document, a python exception was risen. This is fixed.
	* Fixes #305
BibCirculation: edit ill request details

	* ILL request details are now editable.
	* Available for book and article request.
BibCirculation: sorting last issued loans

	* Last loans are now displayed in cronological order.
	* Before, the time of the day was not registered,
          so the loans in the same day were alphabetically ordered.
	* Also allowing to accept comas in 'issue', 'page', 'volume'
          fields in article ILL request by storing them in separate fields,
          instead of a coma-separated string.
BibCirculation: 'cancelled' status for ILL request

	* ILL status added: 'cancelled' both for article and book requests.
	* When returning a book, if it has no holdings, go to 'return' page by pressing any key.
	* Alert when making a loan and the book is not 'on shelf'.
	* Alert when making a loan and the book is not in Central Library (only for CERN site).
	* Simplify loan process: no confirmation needed.
	* Simplify link in email notification for new loans and requests.
BibCirculation: lots of small fixes