Fluent Syntax Spec 0.2.0

• (9453242, 1d55148) Simplify Expressions

  ASDL's elem and expr types were merged into a single expr type.
  Pattern is now now part of expr.

  KeyValueArgument is no longer an Expression and is now called
  NamedArgument.

  CallExpression's callee is now a new type: fun`.

  EBNF's variable is now called external.

• (fbcdc07) Fix #10. Remove Section's body

  The list of entries in Resource.body is now guaranteed to be flat.

• (7120a0d) Remove dot as a valid character in builtin names

• (78ceed8) Fix #6. New syntax for attributes

  Replace traits which used the [key] value syntax with attributes:

  foo
      .attr = An attribute
  

• (a183bef) Fix #5. Allow select-expression with an empty selector

• (26ec797) Fix #3. Use { and } for explicit grouping

• (402cc2b) Fix #8. Forbid patterns as values of name-arguments.

• (a5811e1) Fix #2. Disallow multiple expressions in a placeable.

• (35d6ebe) Fix #1. Require one variant to be default.

• (104e11b) Use : between the name and the value of a named-argument.

• (ab27e60) Use W3C's EBNF