Minor bugfix in Gang.js and updating documentation for spawn() and stopAction()

doc/build/html/_sources/netscriptfunctions.rst.txt

@@ -248,6 +248,26 @@ exec
 
         exec("foo.script", "foodnstuff", 5, 1, "test");
 
+spawn
+^^^^^
+
+.. js:function:: spawn(script, numThreads, [args...])
+
+    :param string script: Filename of script to execute
+    :param number numThreads: Number of threads to spawn new script with. Will be rounded to nearest integer
+    :param args...:
+        Additional arguments to pass into the new script that is being run.
+
+    Terminates the current script, and then after a delay of about 20 seconds it will execute the newly-specified script.
+    The purpose of this function is to execute a new script without being constrained by the RAM usage of the current one.
+    This function can only be used to run scripts on the local server.
+
+    Because this function immediately terminates the script, it does not have a return value.
+
+    The following example will execute the script 'foo.script' with 10 threads and the arguments 'foodnstuff' and 90::
+
+        spawn('foo.script', 10, 'foodnstuff', 90);
+
 kill
 ^^^^
 

doc/build/html/_sources/netscriptsingularityfunctions.rst.txt

@@ -162,6 +162,25 @@ isBusy
     Returns a boolean indicating whether or not the player is currently performing an 'action'. These actions include
     working for a company/faction, studying at a univeristy, working out at a gym, creating a program, or committing a crime.
 
+stopAction
+----------
+
+.. js:function:: stopAction()
+
+    If you are not in BitNode-4, then you must have Level 1 of Source-File 4 in order to run this function.
+    This function is used to end whatever 'action' the player is currently performing. The player
+    will receive whatever money/experience/etc. he has earned from that action.
+
+    The actions that can be stopped with this function are:
+
+    * Studying at a university
+    * Working for a company/faction
+    * Creating a program
+    * Committing a Crime
+
+    This function will return true if the player's action was ended. It will return false if the player was not
+    performing an action when this function was called.
+
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