Updated to build CLI version via a profile.
Added README on using the build profile.
Updated README with branch info.
Added Travis-CI configuration.
Differing version of solrconfig.xml, with alt data directory, maxDocs, buffers, etc.
Differing version of solrconfig.xml, with alternative data directory, maxDocs, buffers, etc.
Added flag for slash-page-only extraction.
Amended checksum policy.
Merge branch 'master' of ssh://github.com/ukwa/warc-discovery
Removed non-existent lib links in solrconfig; add separate properties file for dataDir
Updates to bring MapReduce code in line with CLI; some changes merged from AADDA branch.
Exclusions from AADDA merged.
Added Hadoop jar in.
crawl.log -> hosts-report code.
Merge branch 'master' into aadda-merge

Conflicts:
	README.md
	pom.xml
	warc-hadoop-indexer/pom.xml
	warc-hadoop-indexer/src/main/java/uk/bl/wap/hadoop/tika/ArchiveTikaExtractor.java
	warc-hadoop-indexer/src/main/java/uk/bl/wap/hadoop/tika/ArchiveTikaReducer.java
	warc-hadoop-indexer/src/main/resources/hadoop_utils.config
	warc-indexer/pom.xml
	warc-indexer/src/main/java/uk/bl/wap/indexer/WARCIndexer.java
	warc-indexer/src/main/java/uk/bl/wap/util/solr/TikaExtractor.java
	warc-indexer/src/main/java/uk/bl/wap/util/solr/WritableSolrRecord.java