Split off 7.6.0

Signed-off-by: Richard Chapman <rchapman@hpccsystems.com>

system/lz4_sm/lz4

@@ -1 +1 @@
-Subproject commit 398e36c756a3067de8e2b35dd380baef040dfe0d
+Subproject commit d86dc916771c126afb797637dda9f6421c0cb998

system/tbb_sm/tbb

@@ -1 +1 @@
-Subproject commit 4bdba61bafc6ba2d636f31564f1de5702d365cf7
+Subproject commit e8b3e241ca2c006919797dadfa3bdc91b93bf690

version.cmake

@@ -4,8 +4,8 @@
 set ( HPCC_NAME "Community Edition" )
 set ( HPCC_PROJECT "community" )
 set ( HPCC_MAJOR 7 )
-set ( HPCC_MINOR 5 )
-set ( HPCC_POINT 0 )
-set ( HPCC_MATURITY "trunk" )
+set ( HPCC_MINOR 6 )
+set ( HPCC_POINT 1 )
+set ( HPCC_MATURITY "closedown" )
 set ( HPCC_SEQUENCE 0 )
 ###