Indentation and detection for end's #234

Your environment

• vscode-ruby version: 0.15.0
• Ruby version: 2.4.2
• VS Code version: 1.19.0
• Operating System: Windows 10 x64

Expected behavior

all def's if's, do's, and class/module align correctly underneath the appropriate nested method or module

Actual behavior

For every equal assignment that end's with an end block. Appears to be inaccurately aligning/detecting the parent method/module.

Steps to reproduce the problem

I believe the issue is dealing with the equal's sign. Take these few examples.

Basic Method with out predefined params: (Aligns correctly)

Basic Method predefined params: (Bad alignment detection)

Body conditional without assignment: (Aligns correctly)

Body conditional with assignment: (Bad alignment detection)