[bp] Fix fetching iban (fix #224)

Instead of hard-coding the RIB url, we get it from the page (that was
ZeHiro's idea).
12 jobs from fix-bp-rib in 18 minutes and 19 seconds (queued for 2 seconds)
latest
Status Job ID Name Coverage
  Build
passed #15370
build:2.7

00:01:19

passed #15371
build:3

00:01:30

 
  Test
failed #15373
allowed to fail
lint:2.7

00:01:26

failed #15377
allowed to fail
lint:3

00:01:37

passed #15372
pyflakes:2.7

00:01:50

passed #15376
pyflakes:3

00:01:54

passed #15374
unittests:2.7

00:01:16

passed #15378
unittests:3

00:01:34

failed #15375
allowed to fail
unittests-modules:2.7

00:13:49

failed #15379
allowed to fail
unittests-modules:3

00:01:51

 
  Deploy
passed #15380
doc:2.7

00:01:15

passed #15381
doc:3

00:01:28

 
Name Stage Failure
failed
unittests-modules:2.7 Test
-----------------------------------------------------------------------
TOTAL 59560 31541 47%
----------------------------------------------------------------------
Ran 361 tests in 717.190s

FAILED (SKIP=93, errors=97, failures=29)
=== Total coverage ===
MODULES COVERAGE: 47%
ERROR: Job failed: exit code 1
failed
unittests-modules:3 Test
2019-01-31 19:41:24,364:WARNING:repository:1.5:repositories.py:304:build_index Unable to build module ilmatieteenlaitos: [ImportError] cannot import name 'imap' from 'itertools' (unknown location)
2019-01-31 19:41:24,495:WARNING:repository:1.5:repositories.py:304:build_index Unable to build module lacentrale: [NameError] name 'unicode' is not defined
2019-01-31 19:41:25,107:WARNING:repository:1.5:repositories.py:304:build_index Unable to build module tapatalk: [ModuleNotFoundError] No module named 'xmlrpclib'
2019-01-31 19:41:25,196:WARNING:repository:1.5:repositories.py:304:build_index Unable to build module wellsfargo: [ModuleNotFoundError] No module named 'Cookie'
Errors building modules: dailymotion, hds, ilmatieteenlaitos, lacentrale, tapatalk, wellsfargo
Use --debug to get more information.
=== [ 0%] Getting file:///builds/DamienCassou/weboob/modules
=== [100%] All modules are up-to-date.
ERROR: Job failed: exit code 1
failed
lint:3 Test
2019-01-31 19:39:27,847:WARNING:repository:1.5:repositories.py:304:build_index Unable to build module ilmatieteenlaitos: [ImportError] cannot import name 'imap' from 'itertools' (unknown location)
2019-01-31 19:39:27,924:WARNING:repository:1.5:repositories.py:304:build_index Unable to build module lacentrale: [NameError] name 'unicode' is not defined
2019-01-31 19:39:28,528:WARNING:repository:1.5:repositories.py:304:build_index Unable to build module tapatalk: [ModuleNotFoundError] No module named 'xmlrpclib'
2019-01-31 19:39:28,601:WARNING:repository:1.5:repositories.py:304:build_index Unable to build module wellsfargo: [ModuleNotFoundError] No module named 'Cookie'
=== [ 0%] Getting file:///builds/DamienCassou/weboob/modules
=== [100%] All modules are up-to-date.
Errors building modules: dailymotion, hds, ilmatieteenlaitos, lacentrale, tapatalk, wellsfargo
Use --debug to get more information.
ERROR: Job failed: exit code 1
failed
lint:2.7 Test
=== [  0%] Getting file:///builds/DamienCassou/weboob/modules
=== [100%] All modules are up-to-date.

Modules without tests: afer, amundi, banqueaccord, bforbank, bolden, bouygues, bp, caels, chronopost, cmb, cmmc, cmso, colisprive, colissimo, creditdunordpee, edf, ensap, figgo, genericnewspaper, gmf, linebourse, n26, nalo, okc, oney, orange, ovh, pagesjaunes, peertube, redmine, relaiscolis, tapatalk, yomoni

Modules without icons: avendrealouer, bnpcards, bnppere, bolden, btpbanque, capeasi, cices, cmes, deathbycaptcha, ekwateur, ensap, erehsbc, esalia, figgo, gmf, linebourse, materielnet, meslieuxparis, nalo, onlinenet, pagesjaunes, peertube, pradoepargne, spirica, tapatalk, trainline

Modules for Python 2 only: allocine, amazonstorecard, amelipro, apivie, asana, audioaddict, bnpcards, canalplus, carrefourbanque, cci, centquatre, cityscoot, colisprive, cpasbien, creditdunordpee, dailymotion, dhl, dpd, dresdenwetter, ensap, ganassurances, gls, groupama, guerrillamail, happn, hds, ideel, ilmatieteenlaitos, ina, inrocks, ipapi, itella, journaldesfemmes, kickass, kiwibank, lacentrale, lampiris, lyricsdotcom, lyricsplanet, mailinator, mareeinfo, materielnet, meslieuxparis, minutes20, myedenred, myhabit, newsfeed, okc, onlinenet, openedx, ovh, pagesjaunes, parolesmusique, parolesnet, paypal, phpbb, pixabay, playme, poivy, pradoepargne, presseurop, prixcarburants, radiofrance, residentadvisor, rmll, sachsen, t411, tapatalk, taz, tinder, torrentz, trainline, transilien, vicsec, vicseccard, vine, virginradio, wellsfargo, yahoo
ERROR: Job failed: exit code 1