binds max (vapor#103)

1.0.0 gm (vapor#97)

* update docs

* update versions

* add explicit check for binary for array encoding, vapor#92

* Prepared Statement API (vapor#15)

* Added an API for prepared queries

# Conflicts:
#	Sources/PostgresNIO/Connection/PostgresDatabase+PreparedQuery.swift
#	Tests/NIOPostgresTests/NIOPostgresTests.swift

* Updated testPreparedQuery to close the connection

# Conflicts:
#	Tests/NIOPostgresTests/NIOPostgresTests.swift

* Added a DEALLOCATE api

* Added a closure based API

* Implemented log(to:)

* Made prepared query a strcut

* Spacing fixes

* Implement 'Close' command for prepared statements

* copy data row column slice (vapor#96)

* copy data row column slice

* fix double read

Co-authored-by: Thomas Bartelmess <tbartelmess@marketcircle.com>

add postgres query metadata (vapor#95)

metrics 2.0 (vapor#88)

Send terminate message on close (vapor#86)

* send postgres terminate message when closing

* fix logging

Release Candidate 1 (vapor#85)

* rc.1

* readme + 5.2

* readme

* br

* 64

Support Swift.Set (vapor#83)

Handle NAME Type in PropertyData.string Property (vapor#82)

* Handle .name type with .varchar and .text in PostgresData.string property

* Updated fluent CI job to use vapor/swift:5.2 image

char(n) / bpchar fix (vapor#72)

Fix Numeric String Serialization (vapor#78)

* fix numeric serialization where many zeroes come after integer or before fraction

* remove debug print

* cleanup code comments

* test 1_000_000 numerics on linux

* comment out slow test