Switched to Java 8 and made Visitor a functional interface
Made StandardException a RuntimeException, since I like to use it in lambdas
Quote table and column names that contain special characters
Quote table and column names that contain special characters
Quote reserved words in NodeToString
Merge branch 'unparser-quote-identifiers' into fivetran

Conflicts:
	src/main/java/com/foundationdb/sql/unparser/NodeToString.java
Use reserved words from grammar
Names which include capital letters need to be quoted for Postgres
NodeToString#maybeQuote is protected not private
Deploy maven artifacts to S3 bucket
Ignore IDEA
Bump version
Change groupId to avoid confusion with fdb maven artifact
Deploy to s3
Rebase onto fivetran branch
GROUP BY bool_and, bool_or, stddev_samp, stddev_pop, var_samp, var_pop