max limit of 5 keywords per crate

Author: GregHanson

Cargo.toml

@@ -7,7 +7,7 @@ license = "BSD-3-Clause"
 description = "Library for converting an XML file to N-Triple RDF"
 repository = "https://github.com/DeciSym/xml2rdf"
 readme = "README.md"
-keywords = ["xml", "rdf", "n-triples", "semantic-web", "converter", "parser"]
+keywords = ["xml", "rdf", "semantic-web", "converter", "parser"]
 categories = ["command-line-utilities", "encoding", "parser-implementations", "science", "web-programming"]
 
 [dependencies]