Bug 12165: Add descriptions of charges (bug 2546) to Bootstrap Opac theme

1) Create an account with lots of different charges, fines, fees, etc.
2) Look at the accounts tab in the prog OPAC theme
3) Compare the page to bootstrap theme
4) Verify display is now the same

In my tests I found some things that could still be improved,
but for the goal is to make all OPAC themes behave the same.

Signed-off-by: Marc Véron <veron@veron.ch>

Tested by changing accounttype in table accountlines to all possible
values like Pay, Pay00, Pay01 etc.  Both themes display the same values,
e.g. "Payment, thanks (cash via SIP2)" for Pay00

Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
Bug 12165: (follow-up) display record title

The code introduced by bug 2546 uses an undefined variable (line.title).
It should be ACCOUNT_LINE.title.

Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>
Bug 11856: Add confirm option to POD in advance_notices.pl

Also removes a commented line that changed the value of $confirm.
If it would default to 1, we do not need it at all.
I am not saying that we need it, but just documenting that we have it.

Signed-off-by: Marc Véron <veron@veron.ch>

Small change in documentation.

Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>