patch 0.7.0

Parse patches in the unified diff format
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29

=== modified file 'modified_file1'
--- modified_file1	2013-10-13 23:53:13 +0000
+++ modified_file1	2013-10-13 23:53:26 +0000
@@ -1,5 +1,7 @@
 This is the original content.
 
-This should be updated.
+This is now updated.
+
+This is a new line.
 
 This will stay.
\ No newline at end of file

=== modified file 'modified_file2'
--- modified_file2	2013-10-13 23:53:13 +0000
+++ modified_file2	2013-10-13 23:53:26 +0000
@@ -1,5 +1,7 @@
 This is the original content.
 
-This should be updated.
+This is now updated.
+
+This is a new line.
 
 This will stay.
\ No newline at end of file