add parse script

src/parse.py

@@ -0,0 +1,25 @@
+import csv
+
+def open_gliderlist():
+    with open("gliderlist.csv") as file:
+        reader = csv.reader(file, delimiter=",")
+        next(reader)
+        gliders = []
+        for row in reader:
+            gliders.append(row)
+
+        print(f"Parsed {len(gliders)} gliders from gliderlist")
+    return gliders
+
+
+def write_gliderlist(gliders):
+    with open("new_gliderlist.csv", "w") as file:
+        writer = csv.writer(file, delimiter=",")
+        for row in gliders:
+            row = row[:11] + [""] + row[11:]
+            writer.writerow(row)
+
+
+if __name__ == "__main__":
+    gliders = open_gliderlist()
+    write_gliderlist(gliders)