Tests and fix for 748 to do with sub selects

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7432 8f7bc0f5-282e-0410-95e3-8d296e9bb460
Deleted duplicate code, and added comments.

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7433 8f7bc0f5-282e-0410-95e3-8d296e9bb460
New test case showing factor of 6 performance issue in BlockingBuffer

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7434 8f7bc0f5-282e-0410-95e3-8d296e9bb460
added copyright, and some comments, improved var naming etc.

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7435 8f7bc0f5-282e-0410-95e3-8d296e9bb460
patch for newly failing test … seems like vars were reused in a way that was masked by a different bug that has just been fixed

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7436 8f7bc0f5-282e-0410-95e3-8d296e9bb460
added tests concerning 739 optional property path and bind

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7437 8f7bc0f5-282e-0410-95e3-8d296e9bb460
More tests for trac739

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7438 8f7bc0f5-282e-0410-95e3-8d296e9bb460
Tests for subclass queries from trac725

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7439 8f7bc0f5-282e-0410-95e3-8d296e9bb460
Fixed up tests for trac747 - core problem is that FILTER( foo && TRUE ) is not handled correctly when foo includes unboundvar.
Fixed this issue in ASTBottomUpOptimizer
Added comments concerning my various misunderstandings of the spec, for the next person who has to struggle with the bottom up semantics

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7440 8f7bc0f5-282e-0410-95e3-8d296e9bb460
re-enable tests for trac739

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7441 8f7bc0f5-282e-0410-95e3-8d296e9bb460
give correct estimate of cardinality for zero length property path with var at either end

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7442 8f7bc0f5-282e-0410-95e3-8d296e9bb460
Fix for 725: optimize exists inside subqueries. Enable test for this.

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7443 8f7bc0f5-282e-0410-95e3-8d296e9bb460
tests and fixes for trac 736 on MIN and MAX aggregate functions

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7444 8f7bc0f5-282e-0410-95e3-8d296e9bb460
further tests for min and max to check for materialization issues

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7445 8f7bc0f5-282e-0410-95e3-8d296e9bb460
revert MIN / MAX changes ahead of further discussion

git-svn-id: https://bigdata.svn.sourceforge.net/svnroot/bigdata/branches/BIGDATA_RELEASE_1_3_0@7446 8f7bc0f5-282e-0410-95e3-8d296e9bb460
don't call UUID as much
Revert "don't call UUID as much"

This reverts commit 5144907debd18ea9eb9e7e2948ae8a4b0175fa2d.
change spin lock settings
A read me for the Syapse specific work
changed encoding