Fixing a minor syntax error

README.md

@@ -1,9 +1,9 @@
 # Mp4box Concatination Helper
 
-Assists in concatinating files using the `mp4box` utility. 
-The tool creates a chapter file for all concatinated files and the resulting joined file will have chapter marks at the joining points.
+Assists in concatenating files using the `mp4box` utility. 
+The tool creates a chapter file for all concatenated files and the resulting joined file will have chapter marks at the joining points.
 
-# Usage
+## Usage
 Assuming you have a bunch of videos named "clipsXX.mp4" in a folder called _videos_ then this is how you feed all of them into the concatinator and specify an output file
 
 ```

src/catgen.py

@@ -109,15 +109,15 @@ def parseMp4boxMediaInfo(file_name, mp4box_path, regex_mp4box_duration):
 # Locates the mp4box executable and returns a full path to it
 def findMp4Box(path_to_gpac_install=None):
 
-  if(not path_to_gpac_install is None and os.path.isfile(os.path.join(path_to_gpac_install, "mp4box.exe")))
+  if( not path_to_gpac_install is None and os.path.isfile(os.path.join(path_to_gpac_install, "mp4box.exe")) ):
     return os.path.join(path_to_gpac_install, "mp4box.exe")
 
   # Attempts to search for it under C:\Program Files\GPAC
-  if( os.path.isfile("C:\\Program Files\\GPAC\\mp4box.exe"))
+  if( os.path.isfile("C:\\Program Files\\GPAC\\mp4box.exe")):
     return "C:\\Program Files\\GPAC\\mp4box.exe"
 
   # For 32 bit installs
-  if( os.path.isfile("C:\\Program Files\\GPAC\\mp4box.exe"))
+  if( os.path.isfile("C:\\Program Files\\GPAC\\mp4box.exe")):
     return "C:\\Program Files (x86)\\GPAC\\mp4box.exe"
 
   # Throw an error