Respect already quoted collection name in column

Previous you could not use a schema other than public and
quoted collection names were being 'double quoted' in columns
Comment & formatting
Merge pull request #62 from brianc/respect-schema-name

Respect already quoted collection name in column
2.2.6
add support for multiple alter column statements in a single alter table statement
Merge pull request #65 from goodybag/65-multi-alter-col

Multiple alter column statements
2.2.7
Fix values/query not being passed to buildJoin for joins arrays
Merge pull request #67 from goodybag/67-join-array

Build Join is not passed values/query when an array
2.2.8
Update README.md
Add register alias and fix action typos
Typos
Add root level api
add partition and over helpers
add over clause to select
add tests for order and partition helpers
docs typo s/epression/expression/
add new helpers to docs
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