replaced w3c testsuites with latest version and adapted test rig to deal
with (yet again) changed modeling in manifests
changed version number in earl report
added doap:homepage property.
SES-1796 Refer to correct query owner when requesting from storage by query name.
fix to make sparql parser conform to W3C-approved test syntax-update-54
Merged in sparql11-earl-report (pull request #126)

Updates to SPARQL 1.1 W3C testsuite
SES-1831 - Extracted protected method to enable URL to be passed in to setUsernameAndPassword from HTTPClient and SesameHTTPClient to avoid MalformedUrlException that prevented username and password being set on SesameHTTPClient (RemoteRepositoryManager was then not passing these credentials to deleteRepository).
SES-1796 Modifications so that 'exec' and 'edit' POST queries can't trick the server
         into returning query text for which the current user has no access.
fix in sparql parser bnode consistency check: apparently only applies to
INSERT DATA/DELETE DATA operations.
SES-1853 SPARQLConnection needs several tweaks to deal with the fact
that bnode id reuse across multiple updates is no longer allowed.
disabled statement serialization test since it keeps timing out when
executed as part of whole suite (strange thing is that it works fine if
executed in isolation)
SES-1831 code cleanup and minor fixes to dependencies in pom (replaced
commons-logging with jcl-over-slf4j legacy bridge)
layout fix
SES-1796 Fixed ASK_READABLE, and make better use of READ_FILTER.
SES-1849 Suppress initial counting query for the case where ALL results are requested.
SES-1849 Extended fix so paged queries only have one server request per page request.
Merged in ses-1853 (pull request #149)

SES-1853 fixes dealing with consequences of stricter sparql parser for update sequence with bnodes
Merged in SES-1831 (pull request #148)

SES-1831 - Extracted protected method to enable URL to be passed in to setUsernameAndPassword from HTTPClient and SesameHTTPClient to avoid MalformedUrlException that prevented username and password being set on
Merged in dvisser/sesame/ses-1796 (pull request #146)

SES-1796 Refer to correct query owner when requesting from storage by query name.
Merged in dvisser/sesame/ses-1849 (pull request #150)

SES-1849 Eliminate double execution of queries.