* leim/quail/latin-ltx.el: Avoid deprecated chars for \langle and \rangle.

Remove \rightparengtr and \leftparengtr for lack of consensus.
Suggested by Mattias Engdegård <mattiase@bredband.net>.

Fixes: debbugs:12948

leim/ChangeLog

@@ -1,3 +1,9 @@
+2012-12-04  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+	* quail/latin-ltx.el: Avoid deprecated chars for \langle and \rangle.
+	Remove \rightparengtr and \leftparengtr for lack of consensus.
+	Suggested by Mattias Engdegård <mattiase@bredband.net> (bug#12948).
+
 2012-09-05  Eli Zaretskii  <eliz@gnu.org>
 
 	* quail/hebrew.el ("yiddish-royal"): Fix several bogus entries.

leim/quail/latin-ltx.el

@@ -463,7 +463,7 @@ system, including many technical ones.  Examples:
  ("\\infty" ?∞)
  ("\\int" ?∫)
  ("\\intercal" ?⊺)
- ("\\langle" ?〈)
+ ("\\langle" ?⟨) ;; Was ?〈, see bug#12948.
  ("\\lbrace" ?{)
  ("\\lbrack" ?\[)
  ("\\lceil" ?⌈)
@@ -475,7 +475,7 @@ system, including many technical ones.  Examples:
  ("\\leftharpoondown" ?↽)
  ("\\leftharpoonup" ?↼)
  ("\\leftleftarrows" ?⇇)
- ("\\leftparengtr" ?〈)
+ ;; ("\\leftparengtr" ?〈), see bug#12948.
  ("\\leftrightarrow" ?↔)
  ("\\leftrightarrows" ?⇆)
  ("\\leftrightharpoons" ?⇋)
@@ -593,7 +593,7 @@ system, including many technical ones.  Examples:
  ("\\propto" ?∝)
  ("\\qed" ?∎)
  ("\\quad" ? )
- ("\\rangle" ?〉)
+ ("\\rangle" ?⟩) ;; Was ?〉, see bug#12948.
  ("\\rbrace" ?})
  ("\\rbrack" ?\])
  ("\\rceil" ?⌉)
@@ -604,7 +604,7 @@ system, including many technical ones.  Examples:
  ("\\rightharpoonup" ?⇀)
  ("\\rightleftarrows" ?⇄)
  ("\\rightleftharpoons" ?⇌)
- ("\\rightparengtr" ?〉)
+ ;; ("\\rightparengtr" ?⦔) ;; Was ?〉, see bug#12948.
  ("\\rightrightarrows" ?⇉)
  ("\\rightthreetimes" ?⋌)
  ("\\risingdotseq" ?≓)