Fixed incorrect INSERT into Distributed table in async mode with local replicas in a shard. #1404 [#CLICKHOUSE-2]

Resolves #1404

Cmake: silent poco warnings, use compiler version definition by cmake

Client: Print server version on exception (#CLICKHOUSE-3407)

* Cmake: fix warnings

* Tests: replace 127.0.0.1 -> localhost

Fix code indent

* added root and identity section to zookeeper configuration [#CLICKHOUSE-3031]

* added root and identity section to zookeeper configuration [#CLICKHOUSE-3031]

* moved root section in zookeeper configuration [#CLICKHOUSE-3031]

* fixed root section in zookeeper configuration [#CLICKHOUSE-3031]

* added tests [#CLICKHOUSE-3031]

* replaced tabs to spaces in config files [#CLICKHOUSE-3031]

* fix build [#CLICKHOUSE-3031]

* added chech that root starts with '/' in zookeeper config file [#CLICKHOUSE-3031]

* added comments [#CLICKHOUSE-3031]

* Check if zookeeper chroot exists before start. Remove tailing slash form chroot. [#CLICKHOUSE-3400]

* added starting '/' to zookeeper path in ReplicatedMergeTree

Use ${CLICKHOUSE_LOCAL} in tests
add --testname options to tests

Added backward compatibility for tables created with wrong sampling key; fixed tiny error [#CLICKHOUSE-2].

* Fix compile with boost 1.65.1+ and clang 3.8 ( https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=222439 )

* Fix compile CallPointInPolygon on clang4 (Thanks to @vavrusa)

* Fix freebsd build

* Fix build with installed system cityhash

runningIncome

Fix build without openssl

Catboost models

Also use 'clickhouse compressor' util instead of clickhouse-compressor binary.