Merge pull request percona#134 from kennt-percona/psqladm-125

PSQLADM-125 : Additional fix

Merge pull request percona#125 from percona/psqladm-118

PSQLADM-118: update version information for 1.4.11

Merge pull request percona#118 from kennt-percona/psqladm-108

PSQLADM-108 : Update docs for 1.4.10

Updated README doc

Merge pull request percona#66 from dstlmrk/master

Fixed bug that proxysql users are not ckecked again in syncusers

Fixed : script wrongly splitting host / port

Merge pull request percona#79 from bkero/master

Propertly quote MONITOR_USERNAME in admin script query

Merge pull request percona#74 from percona/v1.4.5-dev

V1.4.5 dev

Merge pull request percona#70 from percona/v1.4.4-dev

Fix PQA-155: Runtime table is not updating if there are any changes in PXC node status.

Merge pull request percona#64 from robdewit/master

Fixed proxysql_node_monitor missing host down when MySQL connection timeout exceeds check interval of ProxySQL.