Bug#534031: Two tests fixed

[Jan-Pascal van Best]

For the record: two test sets
(org.apache.solr.servlet.SolrRequestParserTest and
org.apache.solr.util.ContentStreamTest) contain parts that need network
access. Those parts have been disabled. Solr now builds in a VM without
network access. The other test set failure
(org.apache.solr.update.AutoCommitTest) I cannot reproduce (yet).

-- 
Jan-Pascal van Best
janpascal at vanbest.org, janpascal at vanbest.eu
http://www.vanbest.org/janpascal/
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