- hash-parameters
- subexpressions

wip: adjustments for integrating handlebars rules

- hash-parameters
- subexpressions

wip: update tests

some minor adaptions

wip: fix test cases

wip: try to honor path expressions correctly

wip: fix tests and refactor language definition

wip: update keywords, remove debug output

wip: {{else}} is a keyword and not a helper call

wip: fix test for else-variants

- else is not a built-in (except for the keyword {{else}})

wip: fix hashes and number literals, add string literals

- the hash-value must start after the equals-sign
- number and string modes must be in front of identifiers, because they are a subset

wip: make "as" in block-parameters a "keyword"

fixup: revert tests to old tests from origin/master

fixup: adjust expected test results for failing tests

add else variant tests

add else variant tests

fixup

…hole

both never match in a meaningful way.

because they are not parsed in hash-keys

both never match in a meaningful way.