Merge pull request project-eutopia#131 from project-eutopia/update_to…

…_version_0_9_1

Update version to 0.9.1

Merge pull request project-eutopia#122 from project-eutopia/version_0…

…_9_0

Update to version 0.9.0

Merge pull request project-eutopia#118 from project-eutopia/fix_boole…

…an_checks_when_embedded_in_a_cell

Fix boolean checks when embedded in a cell

Merge pull request project-eutopia#117 from project-eutopia/fix_handl…

…ing_of_constants_in_expressions

Fix handling of constants in expressions

Merge pull request project-eutopia#116 from project-eutopia/multiple_…

…assigment

Multiple assignment

Merge pull request project-eutopia#115 from project-eutopia/allow_acc…

…ess_to_frozen_lists_and_hashes

Allow access to frozen lists and hashes

Merge pull request project-eutopia#114 from project-eutopia/reduce_ra…

…tionals_to_integers_if_possible

If Rational denominator 1, convert to Integer

Merge pull request project-eutopia#113 from project-eutopia/traverse_…

…method

Traverse method

Merge pull request project-eutopia#110 from project-eutopia/add_set_r…

…andom_method_to_context

Add set random method to context

Merge pull request project-eutopia#109 from project-eutopia/version_0…

…_8_6

Update version to 0.8.6