User input support quote to quote strings that contain space

[superxcgm]

Epic

Process

Description

User can use quote " to indicate single arg that contains space .

AC

Given: User type echo "hello world"
When: Press Enter
Then: Display hello world without quote syntax.

Given: User type echo 'hello world'
When: Press Enter
Then: Display hello world without quote syntax.

Given: User type echo "hello world" 'hi ni'
When: Press Enter
Then: Display hello world hi ni without quote syntax.

Given: User type echo hello world
When: Press Enter
Then: Display hello world without quote syntax.