Merge branch 'visualization_dev' of https://github.com/tonylixu/gitstats into visualization_dev

gitstats-wrapper.py

@@ -0,0 +1,33 @@
+import libraries
+
+path = './8956n'
+
+# Global DataCollector:
+class GlobalDataCollector:
+    """Manages data collection from the parent revision control repository."""
+    def __init__(self):
+        self.global_stamp_created = time.time()
+        self.global_cache = {}
+        self.global_total_authors = 0
+        self.global_activity_by_hour_of_day = {} # hour -> commits
+        # All other collector definitions
+
+# Go through each sub directory
+directory_content = list_files(path)
+cd(path)
+for file in directory_content:
+    current_path = pwd()
+    if type(file) == "directory"
+        cd(file)
+        if ".git" in current_directory
+            data = gitstats()
+            get_total_authors(data, global_total_author)
+            get_total_line_of_code(data, global_line_of_code)
+            ...
+    cd(current_path)
+    
+# Now we should have all the data for 8956n project
+cd(current_path)
+print 'Generating global report
+report = HTMLReportCreator()
+report.create(data, outputpath)