Merge pull request #504 from per1234/document-stream-parameter

Document Stream object in parameters section where missing

Author: per1234

Language/Functions/Communication/Stream/streamReadString.adoc

@@ -27,7 +27,7 @@ This function is part of the Stream class, and is called by any class that inher
 
 [float]
 === Parameters
-Nothing
+`stream` : an instance of a class that inherits from Stream
 
 [float]
 === Returns

Language/Functions/Communication/Stream/streamReadStringUntil.adoc

@@ -27,6 +27,8 @@ This function is part of the Stream class, and is called by any class that inher
 
 [float]
 === Parameters
+`stream` : an instance of a class that inherits from Stream.
+
 `terminator` : the character to search for (`char`)
 
 [float]