Removed all option for host-whitelist (#1347)

Signed-off-by: Adrian Sutton <adrian.sutton@consensys.net>

docs/EthStats/Lite-Block-Explorer.md

@@ -28,7 +28,7 @@ To run the Lite Explorer using the Docker image:
         To run Pantheon in development mode:
         
         ```bash
-        pantheon --network=dev --miner-enabled --miner-coinbase=0xfe3b557e8fb62b89f4916b721be55ceb828dbd73 --rpc-http-cors-origins="all" --host-whitelist="all" --rpc-http-enabled --data-path=/tmp/tmpDatdir
+        pantheon --network=dev --miner-enabled --miner-coinbase=0xfe3b557e8fb62b89f4916b721be55ceb828dbd73 --rpc-http-cors-origins="all" --host-whitelist=* --rpc-http-enabled --data-path=/tmp/tmpDatdir
         ```
 
 1. Run the `alethio/ethereum-lite-explorer` Docker image specifying the RPC HTTP URL (`http://localhost:8545` in this example): 
@@ -77,7 +77,7 @@ To run the Lite Explorer using the Docker image:
         To run Pantheon in development mode:
         
         ```bash
-        pantheon --network=dev --miner-enabled --miner-coinbase=0xfe3b557e8fb62b89f4916b721be55ceb828dbd73 --rpc-http-cors-origins="all" --host-whitelist="all" --rpc-http-enabled --data-path=/tmp/tmpDatdir
+        pantheon --network=dev --miner-enabled --miner-coinbase=0xfe3b557e8fb62b89f4916b721be55ceb828dbd73 --rpc-http-cors-origins="all" --host-whitelist=* --rpc-http-enabled --data-path=/tmp/tmpDatdir
         ```
         
 1. In the `ethereum-lite-explorer` directory, run the Lite Explorer in development mode: 

docs/Getting-Started/Starting-Pantheon.md

@@ -3,12 +3,6 @@ description: Starting Pantheon
 
 # Starting Pantheon
 
-!!! important "Breaking Changes in v0.9"
-    In v0.9, the command line changed to improve usability. These are breaking changes; that is, 
-    in many cases the v0.8 command line options no longer work. 
-    The examples below and the rest of the documentation has been updated to reflect these changes. The [release notes](https://github.com/PegaSysEng/pantheon/blob/master/CHANGELOG.md) 
-    include a mapping of the previous command line options to the new options. 
-
 Pantheon nodes can be used for varying purposes as described in the [Overview](../index.md).
 Nodes can connect to the Ethereum mainnet, public testnets such as Ropsten, or private networks.
 
@@ -75,7 +69,7 @@ call [JSON-RPC API methods](../Reference/JSON-RPC-API-Methods.md) to confirm the
 To run a node that mines blocks at a rate suitable for testing purposes: 
 
 ```bash
-pantheon --network=dev --miner-enabled --miner-coinbase=0xfe3b557e8fb62b89f4916b721be55ceb828dbd73 --rpc-http-cors-origins="all" --host-whitelist="all" --rpc-ws-enabled --rpc-http-enabled --data-path=/tmp/tmpDatdir
+pantheon --network=dev --miner-enabled --miner-coinbase=0xfe3b557e8fb62b89f4916b721be55ceb828dbd73 --rpc-http-cors-origins="all" --host-whitelist=* --rpc-ws-enabled --rpc-http-enabled --data-path=/tmp/tmpDatdir
 ```
 
 Alternatively, use the following [configuration file](../Configuring-Pantheon/Using-Configuration-File.md) 
@@ -85,7 +79,7 @@ network="dev"
 miner-enabled=true
 miner-coinbase="0xfe3b557e8fb62b89f4916b721be55ceb828dbd73"
 rpc-cors-origins=["all"]
-host-whitelist=["all"]
+host-whitelist=["*"]
 rpc-ws-enabled=true
 rpc-http-enabled=true
 data-path="/tmp/tmpdata-path"

docs/JSON-RPC-API/Using-JSON-RPC-API.md

@@ -71,10 +71,10 @@ If your application publishes RPC ports, specify the hostnames when starting Pan
     pantheon --host-whitelist=example.com
     ```
     
-Specify * or all for `--host-whitelist` to effectively disable host protection.
+Specify * for `--host-whitelist` to effectively disable host protection.
 
 !!! caution 
-    Specifying * or all for `--host-whitelist` is not recommended for production code.
+    Specifying * for `--host-whitelist` is not recommended for production code.
 
 ## JSON-RPC Authentication 
 

docs/Reference/Pantheon-CLI-Syntax.md

@@ -146,7 +146,7 @@ The path to the genesis file.
 ### host-whitelist
 
 ```bash tab="Syntax"
---host-whitelist=<hostname>[,<hostname>...]... or * or all
+--host-whitelist=<hostname>[,<hostname>...]... or *
 ```
 
 ```bash tab="Example Command Line"
@@ -161,7 +161,7 @@ Comma-separated list of hostnames to allow [access to the JSON-RPC API](../JSON-
 By default, access from `localhost` and `127.0.0.1` is accepted. 
 
 !!!tip
-    To allow all hostnames, use `*` or `all`. We don't recommend allowing all hostnames for production code.
+    To allow all hostnames, use `*`. We don't recommend allowing all hostnames for production code.
 
 ### max-peers