Improve Ops.index to make nicer code
improve assign to simplify call with single index
Merge pull request #33 from yast/index_improvement

Improve Ops.index to make nicer code
Pass wrapper module name to wrapped includes

Fixes #34.
Use native ruby operators when it is possible
Generate proper multi-line blocks respecting Suse ruby style guide
Use shortcuts for convert also if const differs
Merge pull request #35 from yast/use_native_binary_for_const

Use native ruby operators when it is possible
Merge pull request #37 from yast/proper_multiline_block

Generate proper multi-line blocks respecting Suse ruby style guide
Merge pull request #38 from yast/convert_shortcut

Use shortcuts for convert also if const differs
Merge branch 'master' into comments

Conflicts:
	lib/y2r/ast/ycp.rb
	spec/y2r/ast/ruby_spec.rb
Ruby AST: Handle method calls with commented receiver/args correctly