Fix /hardware command Linux operation

This patch runs the script InventarioHardware with the right arguments.

src/linux/ogOperations.py

@@ -84,7 +84,10 @@ def software(request, path, ogRest):
 
 def hardware(path, ogRest):
 	try:
-		ogRest.proc = subprocess.Popen([OG_PATH + 'interfaceAdm/InventarioHardware', path], stdout=subprocess.PIPE, shell=True)
+		cmd = [OG_PATH + 'interfaceAdm/InventarioHardware ' + path]
+		ogRest.proc = subprocess.Popen(cmd,
+					       stdout=subprocess.PIPE,
+					       shell=True)
 		(output, error) = ogRest.proc.communicate()
 	except:
 		raise ValueError('Error: Incorrect command value')

src/ogRest.py

@@ -131,9 +131,9 @@ class ogThread():
 
 		jsonResp = jsonResponse()
 		f = open(path, "r")
-		lines = f.readlines()
+		text = f.read()
 		f.close()
-		jsonResp.addElement('hardware', lines[0])
+		jsonResp.addElement('hardware', text)
 
 		response = restResponse(ogResponses.OK, jsonResp)
 		client.send(response.get())