Array.asList instead of asIterable

[robstoll]

Platform (jvm, jdk8, js, android): all

Code related feature

Currently we provide an asIterable for the different Array types. Yet, it would make more sense if we provide an asList so that one gets functionality such as get(index) as well.

Following the things you need to do:

api fluent-en_GB:

• change the functions in /apis/fluent-en_GB/atrium-api-fluent-en_GB-common/src/main/kotlin/ch/tutteli/atrium/api/fluent/en_GB/arrayAssertions.kt
  • rename asIterable to asList
  • change return type where Expect<Iterable<E> is used
  • change parameter type of assertionCreator
• rename ArrayAsIterableAssertionsSpec to ArrayAsListAssertionsSpec and adopt the spec accordingly in specs-common

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[piraces]

I'll work on this