[#2198] Fixing some syntax errors, long lines

Author: weaverryan

reference/configuration/framework.rst

@@ -172,10 +172,11 @@ cookie_domain
 .. versionadded:: 2.1
     This option was formerly know as ``domain``
 
-**type**: ``string`` **default**: ````
+**type**: ``string`` **default**: ``''``
 
-This determines the domain to set in the session cookie. By default it's blank meaning the
-host name of the server which generated the cookie according to the cookie specification.
+This determines the domain to set in the session cookie. By default it's blank,
+meaning the host name of the server which generated the cookie according
+to the cookie specification.
 
 cookie_secure
 .............
@@ -195,9 +196,10 @@ cookie_httponly
 
 **type**: ``Boolean`` **default**: ``false``
 
-This determines whether cookies should only accesible through the HTTP protocol. This means
-that the cookie won't be accesible by scripting languages, such as Javascript. This setting
-can effectively help to reduce identity theft through XSS attacks.
+This determines whether cookies should only accesible through the HTTP protocol.
+This means that the cookie won't be accesible by scripting languages, such
+as JavaScript. This setting can effectively help to reduce identity theft
+through XSS attacks.
 
 gc_probability
 ..............
@@ -207,19 +209,20 @@ gc_probability
 
 **type**: ``integer`` **default**: ``1``
 
-This defines the probability that the garbage collector (GC) process is started on every session
-initialization. The probability is calculated by using ``gc_probability`` / ``gc_divisor``,
-e.g. 1/100 means there is a 1% chance that the GC process start on each request.
+This defines the probability that the garbage collector (GC) process is started
+on every session initialization. The probability is calculated by using
+``gc_probability`` / ``gc_divisor``, e.g. 1/100 means there is a 1% chance
+that the GC process will start on each request.
 
 gc_divisor
 ..........
 
 .. versionadded:: 2.1
     The ``gc_divisor`` option is new in version 2.1
 
-**type**: ``integer`` **default**: ``1``
+**type**: ``integer`` **default**: ``100``
 
-See ``gc_probability``_.
+See `gc_probability`_.
 
 gc_maxlifetime
 ..............
@@ -229,16 +232,17 @@ gc_maxlifetime
 
 **type**: ``integer`` **default**: ``14400``
 
-This determines the number of seconds after whih data will be seen as `garbage` and potentially cleaned up.
-Garbage collection may occur during session start and depends on ``gc_divisor``_ and ``gc_probability``_.
+This determines the number of seconds after which data will be seen as "garbage"
+and potentially cleaned up. Garbage collection may occur during session start
+and depends on `gc_divisor`_ and `gc_probability`_.
 
 save_path
-..............
+.........
 
 **type**: ``string`` **default**: ``%kernel.cache.dir%/sessions``
 
-This determines the argument to be passed to the save handler. If you choose the default files handler,
-this is the path where the files are created.
+This determines the argument to be passed to the save handler. If you choose
+the default file handler, this is the path where the files are created.
 
 templating
 ~~~~~~~~~~