Fixing doc relative link paths

Author: dcarbone

docs/AGENT.md

@@ -3,7 +3,7 @@
 All interactions with the [`v1/agent`](https://www.consul.io/docs/agent/http/agent.html) endpoint are done
 via the [AgentClient](../src/Agent/AgentClient.php) class.
 
-If you have constructed a [Client](./src/Client.php) object, this is done as so:
+If you have constructed a [Client](../src/Client.php) object, this is done as so:
 
 ```php
 $agent = $client->Agent;

docs/CATALOG.md

@@ -3,9 +3,9 @@
 *This class is still under heavy development*
 
 All interactions with the [`v1/catalog`](https://www.consul.io/docs/agent/http/catalog.html) endpoint are done
-via the [CatalogClient](./src/Catalog/CatalogClient.php) class.
+via the [CatalogClient](../src/Catalog/CatalogClient.php) class.
 
-If you have constructed a [Client](./src/Client.php) object, this is done as so:
+If you have constructed a [Client](../src/Client.php) object, this is done as so:
 
 ```php
 $catalog = $client->Catalog;

docs/COORDINATE.md

@@ -1,9 +1,9 @@
 # PHP Consul API Coordinate
 
 All interactions with the [`v1/coordinate`](https://www.consul.io/docs/agent/http/coordinate.html) endpoint are done
-via the [CoordinateClient](./src/Coordinate/CoordinateClient.php) class.
+via the [CoordinateClient](../src/Coordinate/CoordinateClient.php) class.
 
-If you have constructed a [Client](./src/Client.php) object, this is done as so:
+If you have constructed a [Client](../src/Client.php) object, this is done as so:
 
 ```php
 $coordinate = $client->Coordinate;

docs/EVENT.md

@@ -1,9 +1,9 @@
 # PHP Consul API Event
 
 All interactions with the [`v1/event`](https://www.consul.io/docs/agent/http/event.html) endpoint
-are done via the [EventClient](./src/Event/EventClient.php) class.
+are done via the [EventClient](../src/Event/EventClient.php) class.
 
-If you have constructed a [Client](./src/Client.php) object, this is done as so:
+If you have constructed a [Client](../src/Client.php) object, this is done as so:
 
 ```php
 $event = $client->Event;

docs/HEALTH.md

@@ -1,9 +1,9 @@
 # PHP Consul API Health
 
 ALl interactions with the [`v1/health`](https://www.consul.io/docs/agent/http/health.html) endpoint are done
-via the [HealthClient](./src/Health/HealthClient.php) class.
+via the [HealthClient](../src/Health/HealthClient.php) class.
 
-If you have constructed a [Client](./src/Client.php) object, this is done as so:
+If you have constructed a [Client](../src/Client.php) object, this is done as so:
 
 ```php
 $health = $client->Health;

docs/KV.md

@@ -1,9 +1,9 @@
 # PHP Consul API KV
 
 All interactions with the [`v1/kv`](https://www.consul.io/docs/agent/http/kv.html) endpoint are done
-via the [KVClient](./src/KV/KVClient.php) class.
+via the [KVClient](../src/KV/KVClient.php) class.
 
-If you have constructed a [Client](./src/Client.php) object, this is done as so:
+If you have constructed a [Client](../src/Client.php) object, this is done as so:
 
 ```php
 $kv = $client->KV;

docs/STATUS.md

@@ -1,9 +1,9 @@
 # PHP Consul API Status
 
 All interactions with the [`v1/status`](https://www.consul.io/docs/agent/http/status.html) endpoint
-are done via the [StatusClient](./src/Status/StatusClient.php) class.
+are done via the [StatusClient](../src/Status/StatusClient.php) class.
 
-If you have constructed a [Client](./src/Client.php) object, this is done as so:
+If you have constructed a [Client../src/Client.php) object, this is done as so:
 
 ```php
 $status = $client->Status;

src/ConsulHttpParamContainerTrait.php

@@ -28,7 +28,7 @@ trait ConsulHttpParamContainerTrait
     public function buildHttpQueryArray()
     {
         $params = array();
-        foreach($this as $k=>$v)
+        foreach($this as $k => $v)
         {
             if (null !== $v)
             {