The executable files should be merged into a single executable file

[MauricioFauth]

This library currently ships with three executable files: highlight-query, lint-query and tokenize-query.

I propose that the three files should be combined into a single executable file called sql-parser.

-lint-query --query "SELECT 1"
+sql-parser --query "SELECT 1"

-lint-query --query "SELECT 1"
+sql-parser --lint --query "SELECT 1"

-highlight-query --query "SELECT 1"
+sql-parser --highlight --query "SELECT 1"

-tokenize-query --query "SELECT 1"
+sql-parser --tokenize --query "SELECT 1"

I think that highlight-query, lint-query and tokenize-query should be removed only in version 7.0.0.

[williamdes]

I'd say in 6.0?