- indirect eval
- files renaming
- space after comma

Counterpart to language/expressions/object/prop-def-invalid-async-prefix.js.

Spec PR: tc39/ecma262#1372

According to sec-identifiers-static-semantics-assignmenttargettype,
`AssignmentTargetType` of `arguments` and `eval` in non-strict mode code is
`simple`.
sec-update-expressions-static-semantics-early-errors mandates early errors for
`UpdateExpression` if `AssignmentTargetType` is `invalid` or `strict`.

Previously, the early error prohibiting duplicate entries in
UniqueFormalParameters was only tested in terms of async functions. In
one case, this was misattributed to UniqeFormalParameters and only
enforced for strict mode code.

Extend coverage to the other function-creating productions which include
UniqueFormalParameters (i.e. method definitions and non-async arrow
functions), and update the existing tests to more accurately describe
the source of the error.

https://github.com/tc39/test262/pull/2020#issuecomment-456581449

Previous commits restructured the tests for line terminators and made
coverage gaps more apparent. Introduce new files to improve coverage.

The tests for the parsing of line terminators were expressed using eval.
This made the tests more complex than necessary and also prevented the
tests from providing value to ECMAScript parsers.

Remove the use of eval and instead express the expectations with literal
source text. Rename the files to make each test's purpose more clear.

The tests for the parsing of line terminators were expressed using eval.
This made the tests more complex than necessary and also prevented the
tests from providing value to ECMAScript parsers.

Remove the use of eval and instead express the expectations with literal
source text. Rename the files to make each test's purpose more clear.

The tests for the parsing of line terminators were expressed using eval.
This made the tests more complex than necessary and also prevented the
tests from providing value to ECMAScript parsers.

Remove the use of eval and instead express the expectations with literal
source text. Rename the files to make each test's purpose more clear.

The tests for the parsing of line terminators were expressed using eval.
This made the tests more complex than necessary and also prevented the
tests from providing value to ECMAScript parsers.

Remove the use of eval and instead express the expectations with literal
source text.

The tests for the parsing of line terminators were expressed using eval.
This made the tests more complex than necessary and also prevented the
tests from providing value to ECMAScript parsers.

Remove the use of eval and instead express the expectations with literal
source text.

The behavior asserted by the removed tests is covered by other files.

- test/language/line-terminators/7.3-1.js duplicates
  test/language/line-terminators/S7.3_A1.3.js
- test/language/line-terminators/7.3-2.js duplicates
  test/language/line-terminators/S7.3_A1.4.js
- test/language/line-terminators/7.3-3.js duplicates
  test/language/line-terminators/S7.3_A3.3_T1.js
- test/language/line-terminators/7.3-4.js duplicates
  test/language/line-terminators/S7.3_A3.4_T1.js
- test/language/line-terminators/7.3-9.js duplicates
  test/language/line-terminators/S7.3_A6_T3.js
- test/language/line-terminators/7.3-10.js  duplicates
  test/language/line-terminators/S7.3_A6_T4.js
- test/language/line-terminators/S7.3_A1.1_T1.js duplicates
  test/language/line-terminators/S7.3_A1.1_T2.js
- test/language/line-terminators/S7.3_A1.2_T1.js duplicates
  test/language/line-terminators/S7.3_A1.2_T2.js
- test/language/line-terminators/S7.3_A3.1_T2.js duplicates
  test/language/line-terminators/S7.3_A3.1_T3.js
- test/language/line-terminators/S7.3_A3.2_T3.js duplicates
  test/language/line-terminators/S7.3_A3.2_T1.js
- test/language/line-terminators/S7.3_A3.3_T2.js duplicates
  test/language/line-terminators/S7.3_A3.3_T1.js
- test/language/line-terminators/S7.3_A3.4_T2.js duplicates
  test/language/line-terminators/S7.3_A3.4_T1.js
- test/language/line-terminators/S7.3_A4_T1.js duplicates
  test/language/line-terminators/S7.3_A3.1_T1.js
- test/language/line-terminators/S7.3_A5.1_T1.js duplicates
  test/language/line-terminators/S7.3_A5.1_T2.js
- test/language/line-terminators/S7.3_A5.2_T1.js duplicates
  test/language/line-terminators/S7.3_A5.2_T2.js

These files were authored to test the effect of the carriage return
character, but that character was not present in the source text.

Insert the character as intended by the authors.