crosslinks update

[Jean-Charles Malahieude]

Hi all,

I've locally merged master into translation, and before merging 
translation back to staging will correct bad cross-links.

notation.bigtexi.log:
WARNING: Unable to find node 'Accidentals and key signatures' in book 
learning.
WARNING: Unable to find node 'Accidentals and key signatures' in book 
learning.
WARNING: Unable to find node 'Accidentals and key signatures' in book 
learning.
WARNING: Unable to find node 'Accidentals and key signatures' in book 
learning.
WARNING: Unable to find node 'Accidentals and key signatures' in book 
learning.

Please check, when renaming a node, that links in any other manual get 
updated as well. Don't forget that translators use the English node 
names with @translationof.

-* Accidentals and key signatures::
+* Pitches and key signatures::

but
$ git grep -n 'Accidentals and key signatures'
Documentation/ca/learning/common-notation.itely:114:@translationof 
Accidentals and key signatures
Documentation/cs/learning/common-notation.itely:87:@translationof 
Accidentals and key signatures
Documentation/de/learning/common-notation.itely:87:@translationof 
Accidentals and key signatures
Documentation/es/learning/common-notation.itely:114:@translationof 
Accidentals and key signatures
Documentation/fr/learning/common-notation.itely:119:@translationof 
Accidentals and key signatures
Documentation/hu/learning/common-notation.itely:47:@translationof 
Accidentals and key signatures
Documentation/it/learning/common-notation.itely:110:@translationof 
Accidentals and key signatures
Documentation/ja/learning/common-notation.itely:94:@translationof 
Accidentals and key signatures
Documentation/ja/notation/pitches.itely:315:更なる情報は、 
@rlearning{Accidentals and key signatures} を参照してください。}
Documentation/ja/notation/pitches.itely:417:@rlearning{Accidentals and 
key signatures}
Documentation/ja/notation/pitches.itely:1252:更なる情報は、 
@rlearning{Accidentals and key signatures} を参照してください。}
Documentation/ja/notation/pitches.itely:1356:@rlearning{Accidentals and 
key signatures}
Documentation/nl/learning/common-notation.itely:94:@translationof 
Accidentals and key signatures
Documentation/notation/pitches.itely:331:see @rlearning{Accidentals and 
ke$ git grep -n 'Accidentals and key signatures'
Documentation/ca/learning/common-notation.itely:114:@translationof 
Accidentals and key signatures
Documentation/cs/learning/common-notation.itely:87:@translationof 
Accidentals and key signatures
Documentation/de/learning/common-notation.itely:87:@translationof 
Accidentals and key signatures
Documentation/es/learning/common-notation.itely:114:@translationof 
Accidentals and key signatures
Documentation/fr/learning/common-notation.itely:119:@translationof 
Accidentals and key signatures
Documentation/hu/learning/common-notation.itely:47:@translationof 
Accidentals and key signatures
Documentation/it/learning/common-notation.itely:110:@translationof 
Accidentals and key signatures
Documentation/ja/learning/common-notation.itely:94:@translationof 
Accidentals and key signatures
Documentation/ja/notation/pitches.itely:315:更なる情報は、 
@rlearning{Accidentals and key signatures} を参照してください。}
Documentation/ja/notation/pitches.itely:417:@rlearning{Accidentals and 
key signatures}
Documentation/ja/notation/pitches.itely:1252:更なる情報は、 
@rlearning{Accidentals and key signatures} を参照してください。}
Documentation/ja/notation/pitches.itely:1356:@rlearning{Accidentals and 
key signatures}
Documentation/nl/learning/common-notation.itely:94:@translationof 
Accidentals and key signatures
Documentation/notation/pitches.itely:331:see @rlearning{Accidentals and 
key signatures}.}
Documentation/notation/pitches.itely:430:@rlearning{Accidentals and key 
signatures}.
Documentation/notation/pitches.itely:1288:see @rlearning{Accidentals and 
key signatures}.}
Documentation/notation/pitches.itely:1391:@rlearning{Accidentals and key 
signatures}.
Documentation/notation/world.itely:345:@rlearning{Accidentals and key 
signatures}.


Cheers, Jean-Charles