doc: Whitespace cleanup.

Signed-off-by: Tommi Virtanen <[email protected]>

README

@@ -27,8 +27,8 @@ Building Ceph
 =============
 
 To prepare the source tree after it has been git cloned,
- 
-        $ git submodule update --init
+
+	$ git submodule update --init
 
 To build the server daemons, and FUSE client, execute the following:
 
@@ -72,19 +72,19 @@ Building the Documentation
 
 Prerequisites
 -------------
-To build the documentation, you must install the following: 
+To build the documentation, you must install the following:
 
-- python-dev 
-- python-pip 
-- python-virualenv 
-- doxygen 
+- python-dev
+- python-pip
+- python-virualenv
+- doxygen
 - ditaa
-- libxml2-dev 
-- libxslt-dev 
-- dot 
+- libxml2-dev
+- libxslt-dev
+- dot
 - graphviz
 
-For example: 
+For example:
 
 	sudo apt-get install python-dev python-pip python-virualenv doxygen ditaa libxml2-dev libxslt-dev dot graphviz
 
@@ -98,25 +98,23 @@ To build the documentation, ensure that you are in the top-level `/ceph director
 
 Build Prerequisites
 -------------------
-To build the source code, you must install the following: 
-
-- automake 
-- autoconf 
-- automake 
-- gcc 
-- g++ 
-- libboost-dev 
-- libedit-dev 
-- libssl-dev 
-- libtool 
-- libfcgi 
-- libfcgi-dev 
-- libfuse-dev 
-- linux-kernel-headers 
+To build the source code, you must install the following:
+
+- automake
+- autoconf
+- automake
+- gcc
+- g++
+- libboost-dev
+- libedit-dev
+- libssl-dev
+- libtool
+- libfcgi
+- libfcgi-dev
+- libfuse-dev
+- linux-kernel-headers
 - libcrypto++-dev
 
-For example: 
+For example:
 
 	$ apt-get install automake autoconf automake gcc g++ libboost-dev libedit-dev libssl-dev libtool libfcgi libfcgi-dev libfuse-dev linux-kernel-headers libcrypto++-dev
-
-

doc/api/s3.rst

@@ -11,7 +11,7 @@ API
 - :doc:`Authentication and ACLs <s3/authentication>`
 - :doc:`Service Operations <s3/serviceops>`
 - :doc:`Bucket Operations <s3/bucketops>`
-- :doc:`Object Operations <s3/objectops>` 
+- :doc:`Object Operations <s3/objectops>`
 
 
 .. toctree::
@@ -23,7 +23,7 @@ API
    Service Ops <s3/serviceops>
    Bucket Ops <s3/bucketops>
    Object Ops <s3/objectops>
-    
+
 
 Features Support
 ----------------

doc/api/s3/authentication.rst

@@ -1,8 +1,8 @@
 Authentication and ACLs
 =======================
-Requests to the RADOS Gateway (RGW) can be either authenticated or unauthenticated. 
-RGW assumes unauthenticated requests are sent by an anonymous user. RGW supports 
-canned ACLs. 
+Requests to the RADOS Gateway (RGW) can be either authenticated or unauthenticated.
+RGW assumes unauthenticated requests are sent by an anonymous user. RGW supports
+canned ACLs.
 
 Authentication
 --------------
@@ -22,7 +22,7 @@ approach. The HTTP header signing is similar to OAuth 1.0, but avoids the comple
 
 	Authorization: AWS {access-key}:{hash-of-header-and-secret}
 
-In the foregoing example, replace ``{access-key}`` with the value for your access key ID followed by 
+In the foregoing example, replace ``{access-key}`` with the value for your access key ID followed by
 a colon (``:``). Replace ``{hash-of-header-and-secret}`` with a hash of the header string and the secret
 corresponding to the access key ID.
 
@@ -32,13 +32,13 @@ To generate the hash of the header string and secret, you must:
 
 	str = "HTTP/1.1\nPUT /buckets/bucket/object.mpeg\nHost: cname.domain.com\n
 	Date: Mon, 2 Jan 2012 00:01:01 +0000\nContent-Length: 9999999\nContent-Encoding: mpeg";
-	
+
 	secret = "valueOfSecret";
 
 2. Generate an HMAC using a SHA-1 hashing algorithm. ::
-   
+
     hmac = object.hmac-sha1(str, secret);
-   
+
 3. Encode the ``hmac`` result using base-64. ::
 
     encodedHmac = someBase64Encoder.encode(hmac);
@@ -64,4 +64,4 @@ Each grant has a different meaning when applied to a bucket versus applied to an
 | ``WRITE_ACP``    | Grantee can write bucket ACL.                          | Grantee can write to the object ACL.         |
 +------------------+--------------------------------------------------------+----------------------------------------------+
 | ``FULL_CONTROL`` | Grantee has full permissions for object in the bucket. | Grantee can read or write to the object ACL. |
-+------------------+--------------------------------------------------------+----------------------------------------------+
++------------------+--------------------------------------------------------+----------------------------------------------+

doc/api/s3/bucketops.rst

@@ -10,11 +10,11 @@ create buckets as an anonymous user.
 
 Constraints
 ~~~~~~~~~~~
-In general, bucket names should follow domain name constraints. 
+In general, bucket names should follow domain name constraints.
 
 - Bucket names must be unique.
-- Bucket names must begin and end with a lowercase letter. 
-- Bucket names may contain a dash (-). 
+- Bucket names must begin and end with a lowercase letter.
+- Bucket names may contain a dash (-).
 
 Syntax
 ~~~~~~
@@ -24,7 +24,7 @@ Syntax
     PUT /{bucket} HTTP/1.1
     Host: cname.domain.com
     x-amz-acl: public-read-write
-    
+
     Authorization: AWS {access-key}:{hash-of-header-and-secret}
 
 Parameters
@@ -41,8 +41,8 @@ Parameters
 HTTP Response
 ~~~~~~~~~~~~~
 
-If the bucket name is unique, within constraints and unused, the operation will succeed. 
-If a bucket with the same name already exists and the user is the bucket owner, the operation will succeed. 
+If the bucket name is unique, within constraints and unused, the operation will succeed.
+If a bucket with the same name already exists and the user is the bucket owner, the operation will succeed.
 If the bucket name is already in use, the operation will fail.
 
 +---------------+-----------------------+----------------------------------------------------------+
@@ -63,7 +63,7 @@ Syntax
 
     DELETE /{bucket} HTTP/1.1
     Host: cname.domain.com
-    
+
     Authorization: AWS {access-key}:{hash-of-header-and-secret}
 
 HTTP Response
@@ -115,7 +115,7 @@ HTTP Response
 
 Bucket Response Entities
 ~~~~~~~~~~~~~~~~~~~~~~~~
-``GET /{bucket}`` returns a container for buckets with the following fields. 
+``GET /{bucket}`` returns a container for buckets with the following fields.
 
 +------------------------+-----------+----------------------------------------------------------------------------------+
 | Name                   | Type      | Description                                                                      |
@@ -238,7 +238,7 @@ List Bucket Multipart Uploads
 -----------------------------
 
 ``GET /?uploads`` returns a list of the current in-progress multipart uploads--i.e., the application initiates a multipart upload, but
-the service hasn't completed all the uploads yet. 
+the service hasn't completed all the uploads yet.
 
 Syntax
 ~~~~~~
@@ -266,7 +266,7 @@ You may specify parameters for ``GET /{bucket}?uploads``, but none of them are r
 | ``max-uploads``        | Integer   | The maximum number of multipart uploads. The range from 1-1000. The default is 1000. |
 +------------------------+-----------+--------------------------------------------------------------------------------------+
 | ``upload-id-marker``   | String    | Ignored if ``key-marker`` isn't specified. Specifies the ``ID`` of first             |
-|                        |           | upload to list in lexicographical order at or following the ``ID``.                  |      
+|                        |           | upload to list in lexicographical order at or following the ``ID``.                  |
 +------------------------+-----------+--------------------------------------------------------------------------------------+
 
 

doc/api/s3/commons.rst

@@ -7,7 +7,7 @@ Common Entities
 
 Bucket and Host Name
 --------------------
-There are two different modes of accessing the buckets. The first (preferred) method 
+There are two different modes of accessing the buckets. The first (preferred) method
 identifies the bucket as the top-level directory in the URI. ::
 
 	GET /mybucket HTTP/1.1

doc/api/s3/objectops.rst

@@ -334,7 +334,7 @@ Syntax
 
 ::
 
-    POST /{bucket}/{object}?uploadId= HTTP/1.1 
+    POST /{bucket}/{object}?uploadId= HTTP/1.1
 
 Request Entities
 ~~~~~~~~~~~~~~~~
@@ -377,5 +377,3 @@ Syntax
 ::
 
     DELETE /{bucket}/{object}?uploadId= HTTP/1.1
-
-

doc/api/s3/serviceops.rst

@@ -3,7 +3,7 @@ Service Operations
 
 List Buckets
 ------------
-``GET /`` returns a list of buckets created by the user making the request. ``GET /`` only 
+``GET /`` returns a list of buckets created by the user making the request. ``GET /`` only
 returns buckets created by an authenticated user. You cannot make an anonymous request.
 
 Syntax
@@ -12,7 +12,7 @@ Syntax
 
 	GET / HTTP/1.1
 	Host: cname.domain.com
-    
+
 	Authorization: AWS {access-key}:{hash-of-header-and-secret}
 
 Response Entities
@@ -37,4 +37,3 @@ Response Entities
 +----------------------------+-------------+-----------------------------------------------------------------+
 | ``DisplayName``            | String      | The bucket owner's display name.                                |
 +----------------------------+-------------+-----------------------------------------------------------------+
-