Docs updates for bamboo generator (atlassian#749)

Author: ometelytsia

app/util/bamboo/bamboo_dataset_generator/README.md

@@ -10,7 +10,7 @@ Configuration located inside: [src/main/java/bamboogenerator/Main.java](src/main
 - `ADMIN_USER_NAME` - the username of admin account
 
 
-  **Generator Configuration**
+**Generator Configuration**
 - `PROJECTS_NUMBER` - the number of projects to generate
 - `PLANS` - the number of plans to generate
 - `PERCENT_OF_FAILED_PLANS` - the percent of plans to be generated as failed
@@ -26,14 +26,17 @@ The generator will check if you have plans on a Bamboo server that are out of th
 it will fail execution if such plans exist.
 
 ---
+**Generate Bamboo token**
+
+Login as admin user, go to **Profile > Personal access tokens** and create a new token with the same 
+permissions as admin user.
 
 **Run on Linux/Mac:**
 
+    export BAMBOO_TOKEN=newly_generarted_token
     ./run.sh
 
 **Run on Windows:**
-    
-    run
-
-
 
+    set BAMBOO_TOKEN=newly_generarted_token
+    run

docs/dc-apps-performance-toolkit-user-guide-bamboo.md

@@ -263,6 +263,7 @@ your app. For example, application setup screen or other one-time use cases are
 If your app introduces new functionality for Bamboo entities, for example new task, it is important to extend base 
 dataset with your app specific functionality.
 
+1. Follow installation instructions described in [bamboo dataset generator README.md](https://raw.githubusercontent.com/atlassian/dc-app-performance-toolkit/master/app/util/bamboo/bamboo_dataset_generator/README.md)
 1. Open `app/util/bamboo/bamboo_dataset_generator/src/main/java/bamboogenerator/Main.java` and set:
    - `BAMBOO_SERVER_URL`: url of Bamboo stack
    - `ADMIN_USER_NAME`: username of admin user (default is `admin`)
@@ -274,7 +275,7 @@ permissions as admin user.
     ```
     or
     ``` bash
-    set BAMBOO_TOKEN newly_generarted_token     # for Windows
+    set BAMBOO_TOKEN=newly_generarted_token     # for Windows
     ```
 1. Open `app/util/bamboo/bamboo_dataset_generator/src/main/java/bamboogenerator/service/generator/plan/PlanGenerator.java` 
 file and modify plan template according to your app. e.g. add new task.