[build] version: 1.1.1

[fix] runtime, logger: Since node 0.10.3

[enhance] configure: bump node to 10

[fix] runtime: Fix launch_helper.sh

[enhance] stdlib, runtime: Add a way to initialize PG sessions

[fix] postgres: Per-socket authentication via socket pool.

[fix] stdlib: quick fix for opapro

[enhance] widgets: WBootstrap -> extended table elt type

[enhance] Dom: renamed remove_attribute_unsafe to remove_attribute