Nature Preceedings plugin for CiteULike, partial fix

Nature Precedings, partial fix.patch

Index: plugins/python/naturepreceedings.py
===================================================================
--- plugins/python/naturepreceedings.py	(revision 581)
+++ plugins/python/naturepreceedings.py	(working copy)
@@ -107,7 +107,7 @@
 		abs = abstract.renderContents().strip()
 		abs = re.sub(r'<[^>]+>','',abs)
 		abs = unescape(abs)
-		print "abstract\t%s" % abs
+		print "abstract\t%s" % abs.encode('utf-8')
 
 	print "doi\t%s" % doi
 	print "end_tsv"
Index: plugins/descr/naturepreceedings.cul
===================================================================
--- plugins/descr/naturepreceedings.cul	(revision 581)
+++ plugins/descr/naturepreceedings.cul	(working copy)
@@ -136,5 +136,19 @@
 	author {Lomax Jane J {Jane Lomax}}
 	status ok
 }
+test {http://precedings.nature.com/documents/4583/version/1} {
+    linkout {DOI {} 10.1038/npre.2010.4583.1 {} {}}
+    linkout {NATPRE 4583 1 {} {}}
+    type    JOUR
+    doi     10.1038/npre.2010.4583.1
+    publisher {Nature Publishing Group}
+    formatted_url {DOI http://dx.doi.org/10.1038/npre.2010.4583.1}
+    formatted_url {{Nature Precedings} http://precedings.nature.com/documents/4583/version/1}
+    issue   713
+    title {Phyloinformatics in the age of Wikipedia}
+    journal {Nature Precedings}
+    abstract {This talk describes a mapping between the NCBI taxonomy database and Wikipedia. These two databases were chosen because the NCBI taxonomy contains all the taxa for which sequences are publicly available, and for many taxa Wikipedia is the first site returned in a Google search on that taxon’s scientific name. The NCBI web pages for nearly 53,000 NCBI taxa now have a link to the corresponding page in Wikipedia.}
+    author {Page Roderic R {Roderic Page}}
+    status  ok
+}
 
-