clean up: collab command

README.md

@@ -49,7 +49,6 @@ zbox is a command line interface (CLI) tool to understand the capabilities of 0C
       - [Stats](#stats)
       - [Repair](#repair)
       - [Add collaborator](#add-collaborator)
-      - [Delete collaborator](#delete-collaborator)
       - [Sign data](#sign-data)
       - [Streaming](#streaming)
         - [How it works:](#how-it-works)
@@ -125,7 +124,6 @@ When you run the `zbox` command in terminal with no arguments, it will list all
 [copy](#copy)|copy an object(file/folder) to another folder on blobbers
 [cp-info](#challenge-pool-information)|Challenge pool information.
 [delete](#delete)|delete file from blobbers
-[delete-collab](#delete-collaborator)|delete collaborator for a file
 [download](#download)|download file from blobbers
 [get](#get)|Gets the allocation info
 [get-diff](#get-differences)|Get difference of local and allocation root
@@ -1495,36 +1493,6 @@ Collaborator d477d12134c2d7ba5ab71ac8ad37f244224695ef3215be990c3215d531c5a329 ad
 
 You can check all collaborators for a file in metadata json response.
 
-#### Delete collaborator
-
-Use command delete-collab to remove a collaborator for a file
-
-| Parameter  | Required | Description                  | default | Valid values |
-|------------|----------|------------------------------|---------|--------------|
-| allocation | yes      | allocation id                |         | string       |
-| collabid   | yes      | id of collaberator           |         | string       |
-| remotepath | yes      | file on which to collaberate |         | string       |
-
-<details>
-  <summary>delete-collab</summary>
-
-![image](https://user-images.githubusercontent.com/6240686/124505356-3571a900-ddc1-11eb-9dd8-72927cefa790.png)
-
-</details>
-
-Example
-
-```
-./zbox delete-collab --allocation 8695b9e7f986d4a447b64de020ba86f53b3b5e2c442abceb6cd65742702067dc --remotepath /1.txt --collabid d477d12134c2d7ba5ab71ac8ad37f244224695ef3215be990c3215d531c5a329
-```
-
-Response will be a confirmation that collaborator is removed on all blobbers for the given file.
-
-```
-Collaborator d477d12134c2d7ba5ab71ac8ad37f244224695ef3215be990c3215d531c5a329 removed successfully for the file /1.txt
-```
-
-
 #### Sign data
 
 `sign-data` uses the information from your wallet to sign the input data string
@@ -1776,10 +1744,10 @@ Use `sp-info` to get your stake pool information and settings.
 
 #### Lock tokens into stake pool
 
-Lock creates delegate pool for current client and a given provider (blobber or validator). 
-The tokens locked for the provider stake can be unlocked any time, excluding times 
-when the tokens held by opened offers. These tokens will earn rewards depending on the 
-actions of the linked provider. 
+Lock creates delegate pool for current client and a given provider (blobber or validator).
+The tokens locked for the provider stake can be unlocked any time, excluding times
+when the tokens held by opened offers. These tokens will earn rewards depending on the
+actions of the linked provider.
 
 `sp-lock` returns the id of the new stake pool, this will be needed to reference
 to stake pool later.