From b2d9cc349a7c2e6c2ddf6b670ce853cb1660ac9a Mon Sep 17 00:00:00 2001
From: padix-key <patrick.kunzm@gmail.com>
Date: Fri, 20 Sep 2019 14:53:16 +0200
Subject: [PATCH 1/2] Bumbed minor version

---
 src/biotite/__init__.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/biotite/__init__.py b/src/biotite/__init__.py
index 389bb21d1..081af1b7e 100644
--- a/src/biotite/__init__.py
+++ b/src/biotite/__init__.py
@@ -9,7 +9,7 @@
 modules.
 """
 
-__version__ = "0.16.0"
+__version__ = "0.17.0"
 __author__ = "Patrick Kunzmann"
 
 from .file import *

From daa2f163e91b4525bd15393e8712dc571c9d8380 Mon Sep 17 00:00:00 2001
From: padix-key <patrick.kunzm@gmail.com>
Date: Fri, 20 Sep 2019 14:56:22 +0200
Subject: [PATCH 2/2] 'mmcif' is allowed format identifier

---
 src/biotite/database/rcsb/download.py   | 7 +++++--
 src/biotite/sequence/align/alignment.py | 2 +-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/biotite/database/rcsb/download.py b/src/biotite/database/rcsb/download.py
index 4fb292142..b08526082 100644
--- a/src/biotite/database/rcsb/download.py
+++ b/src/biotite/database/rcsb/download.py
@@ -29,7 +29,10 @@ def fetch(pdb_ids, format, target_path=None, overwrite=False, verbose=False):
         to be downloaded .
     format : str
         The format of the files to be downloaded.
-        'pdb', 'pdbx', 'cif' or 'mmtf' are allowed.
+        ``'pdb'``, ``'pdbx'``, ``'cif'``, ``'mmcif'`` or ``'mmtf'``
+        are allowed.
+        However, ``'pdbx'``, ``'cif'`` and ``'mmcif'`` are synonyms for
+        the same format.
     target_path : str, optional
         The target directory of the downloaded files.
         By default, the file content is stored in a file-like object
@@ -99,7 +102,7 @@ def fetch(pdb_ids, format, target_path=None, overwrite=False, verbose=False):
                 else:
                     with open(file, "w+") as f:
                         f.write(content)
-            elif format == "cif" or format == "pdbx":
+            elif format in ["cif", "mmcif", "pdbx"]:
                 r = requests.get(_standard_url + id + ".cif")
                 content = r.text
                 _assert_valid_file(content, id)
diff --git a/src/biotite/sequence/align/alignment.py b/src/biotite/sequence/align/alignment.py
index 8da71f0b8..5119cf033 100644
--- a/src/biotite/sequence/align/alignment.py
+++ b/src/biotite/sequence/align/alignment.py
@@ -350,7 +350,7 @@ def get_sequence_identity(alignment, mode="not_terminal"):
         if len(np.unique(column)) == 1:
             matches += 1
     
-    #Calculate iddentity
+    #Calculate identity
     if mode == "shortest":
         shortest_length = min([len(seq) for seq in alignment.sequences])
         return matches / shortest_length