nothing that important here but had to push before I wipe the hard drive

README.md

-## musta3rab
+# musta3rab
 ---
-#### Simple-ish, easily moddable tool to Romanize Arabic text; for example, processing "أُستاذ" into "ʼustāḏ".
+### Simple-ish, easily moddable tool to Romanize Arabic text; for example, processing "أُستاذ" into "ʼustāḏ".
 
 * Uses the Hans Wehr romanization system by default, but can be extended using dictionaries.
 * Licensed with [the Unlicense](http://unlicense.org/UNLICENSE), so feel free to steal it.
 
-### How to & Documentation
+## How to & Documentation
 1. Launch in Python console
 2. Use function
 
 	   perstr("حاجة_بالعربي")
 
-to return the romanization of  حاجة\_بالعربي,
-
-Or, use
+to return the romanization of  حاجة\_بالعربي, or use
 
 	perstr("حاجة_بالعربي", dictionary)
 
 to return the romanization of حاجة\_بالعربي according to the system instructed by _dictionary_. 
 
-#### Issues:
+### Issues:
 * Currently depends on having the right diacritical marks to return short vowels properly, and will not detect vowels not explicitly written
 * See to-do list
 
-#### To do:
+### To do:
 * Some kind of GUI
 * Integrate parts of Taha Zerrouki's [Mishkal](https://github.com/linuxscout/mishkal) to fix short vowel representation to some extent, or otherwise fix it somehow
 * Make it easier to add user dictionaries

musta3rab.py

 #Last updated Oct 11, 2016.
-#Last lines in function editdict contain some unfinished functionality commented out.
+#Last lines in function editDict contain some unfinished functionality commented out.
 #~Sherif
 
 wehr = { #Dictionary using the Hans-Wehr transliteration system.
@@ -69,9 +69,9 @@ wehr = { #Dictionary using the Hans-Wehr transliteration system.
 #	'': '',
 	}
 
-skip = False
+skip = False #this is used by editDict to skip certain parts of the input for any reason.
 
-def editdict (c, ara, i, table):
+def editDict (c, ara, i, table):
 	global skip
 	#function to dynamically edit the dictionary as needed to avoid poops.
 	if ( c not in table ):
@@ -88,18 +88,17 @@ def editdict (c, ara, i, table):
 			skip = True
 		if ( ara[i] == 'ِ' and ara[i+1] == 'ي' ):
 			skip = True
-			#If a diacritic is followed by a long vowel of the same sound,
-			#the diacritic is skipped.
+			#If a diacritic is followed by a long vowel of the same sound, the diacritic is skipped.
 	#	if ( ara[i] == 'ا' and ara[i+1] == 'ل' ):
 	#		if table == wehr:
 
-def perstr(ara, table = wehr):
+def romanize(ara, table = wehr):
 	global skip
 	#ara is the string to be romanized, table is the dict used (Wehr by default).
 	rom = ""
 	for i in range ( 0, len(ara) ):
 		skip = False
-		editdict(ara[i], ara, i, table)
+		editDict(ara[i], ara, i, table)
 		if skip is True:
 			continue
 		rom += table[ ara[i] ]