Supporting \AA and \aa in BibTeX.js (with patch)

skumagai

I made a few changes to map Å and å onto TeX \AA and \aa in translator/BibTeX.js. Please consider applying the changes to the trunk.

Thanks,

Index: translators/BibTeX.js
===================================================================
--- translators/BibTeX.js       (revision 5415)
+++ translators/BibTeX.js       (working copy)
@@ -1083,11 +1083,13 @@
     "{\\textonehalf}"                 : "\u00BD", // VULGAR FRACTION ONE HALF
     "{\\textthreequarters}"           : "\u00BE", // VULGAR FRACTION THREE QUARTERS
     "{\\textquestiondown}"            : "\u00BF", // INVERTED QUESTION MARK
+    "{\\AA}"                          : "\u00C5", // LATIN CAPITAL LETTER A WITH RING ABOVE
     "{\\AE}"                          : "\u00C6", // LATIN CAPITAL LETTER AE
     "{\\DH}"                          : "\u00D0", // LATIN CAPITAL LETTER ETH
     "{\\texttimes}"                   : "\u00D7", // MULTIPLICATION SIGN
     "{\\TH}"                          : "\u00DE", // LATIN CAPITAL LETTER THORN
     "{\\ss}"                          : "\u00DF", // LATIN SMALL LETTER SHARP S
+    "{\\aa}"                          : "\u00E5", // LATIN SMALL LETTER A WITH RING ABOVE
     "{\\ae}"                          : "\u00E6", // LATIN SMALL LETTER AE
     "{\\dh}"                          : "\u00F0", // LATIN SMALL LETTER ETH
     "{\\textdiv}"                     : "\u00F7", // DIVISION SIGN
@@ -1231,6 +1233,7 @@
     "\\^{A}"                          : "\u00C2", // LATIN CAPITAL LETTER A WITH CIRCUMFLEX
     "\\~{A}"                          : "\u00C3", // LATIN CAPITAL LETTER A WITH TILDE
     "\\\"{A}"                         : "\u00C4", // LATIN CAPITAL LETTER A WITH DIAERESIS
+    "\\AA"                            : "\u00C5", // LATIN CAPITAL LETTER A WITH RING ABOVE
     "\\c{C}"                          : "\u00C7", // LATIN CAPITAL LETTER C WITH CEDILLA
     "\\`{E}"                          : "\u00C8", // LATIN CAPITAL LETTER E WITH GRAVE
     "\\'{E}"                          : "\u00C9", // LATIN CAPITAL LETTER E WITH ACUTE
@@ -1256,6 +1259,7 @@
     "\\^{a}"                          : "\u00E2", // LATIN SMALL LETTER A WITH CIRCUMFLEX
     "\\~{a}"                          : "\u00E3", // LATIN SMALL LETTER A WITH TILDE
     "\\\"{a}"                         : "\u00E4", // LATIN SMALL LETTER A WITH DIAERESIS
+    "\\aa"                            : "\u00E5", // LATIN SMALL LETTER A WITH RING ABOVE
     "\\c{c}"                          : "\u00E7", // LATIN SMALL LETTER C WITH CEDILLA
     "\\`{e}"                          : "\u00E8", // LATIN SMALL LETTER E WITH GRAVE
     "\\'{e}"                          : "\u00E9", // LATIN SMALL LETTER E WITH ACUTE