Reviewing php.ini-* configurations files:

* Making both files as similar as possible
* Removed trailing whitespaces
* Fixed some spelling mistakes
* Section [PostgresSQL] -> [PostgreSQL]
* Introducing missing mysqli.allow_{local_infile,persistent} entries in -development

php.ini-development

@@ -1152,6 +1152,14 @@ mysql.trace_mode = Off
 ; http://php.net/mysqli.max-persistent
 mysqli.max_persistent = -1
 
+; Allow accessing, from PHP's perspective, local files with LOAD DATA statements
+; http://php.net/mysqli.allow_local_infile
+;mysqli.allow_local_infile = On
+
+; Allow or prevent persistent links.
+; http://php.net/mysqli.allow-persistent
+mysqli.allow_persistent = On
+
 ; Maximum number of links.  -1 means no limit.
 ; http://php.net/mysqli.max-links
 mysqli.max_links = -1
@@ -1192,12 +1200,12 @@ mysqli.default_pw =
 mysqli.reconnect = Off
 
 [mysqlnd]
-; Enable / Disable collection of general statstics by mysqlnd which can be
+; Enable / Disable collection of general statistics by mysqlnd which can be
 ; used to tune and monitor MySQL operations.
 ; http://php.net/mysqlnd.collect_statistics
 mysqlnd.collect_statistics = On
 
-; Enable / Disable collection of memory usage statstics by mysqlnd which can be
+; Enable / Disable collection of memory usage statistics by mysqlnd which can be
 ; used to tune and monitor MySQL operations.
 ; http://php.net/mysqlnd.collect_memory_statistics
 mysqlnd.collect_memory_statistics = On
@@ -1264,7 +1272,7 @@ mysqlnd.collect_memory_statistics = On
 ; http://php.net/oci8.old-oci-close-semantics
 ;oci8.old_oci_close_semantics = Off
 
-[PostgresSQL]
+[PostgreSQL]
 ; Allow or prevent persistent links.
 ; http://php.net/pgsql.allow-persistent
 pgsql.allow_persistent = On
@@ -1382,7 +1390,7 @@ session.use_cookies = 1
 ;session.cookie_secure =
 
 ; This option forces PHP to fetch and use a cookie for storing and maintaining
-; the session id. We encourage this operation as it's very helpful in combatting
+; the session id. We encourage this operation as it's very helpful in combating
 ; session hijacking when not specifying and managing your own session id. It is
 ; not the end all be all of session hijacking defense, but it's a good start.
 ; http://php.net/session.use-only-cookies
@@ -1514,7 +1522,7 @@ session.cache_expire = 180
 ; - User may send URL contains active session ID
 ;   to other person via. email/irc/etc.
 ; - URL that contains active session ID may be stored
-;   in publically accessible computer.
+;   in publicly accessible computer.
 ; - User may access your site with the same session ID
 ;   always using URL stored in browser's history or bookmarks.
 ; http://php.net/session.use-trans-sid

php.ini-production

@@ -1200,12 +1200,12 @@ mysqli.default_pw =
 mysqli.reconnect = Off
 
 [mysqlnd]
-; Enable / Disable collection of general statstics by mysqlnd which can be
+; Enable / Disable collection of general statistics by mysqlnd which can be
 ; used to tune and monitor MySQL operations.
 ; http://php.net/mysqlnd.collect_statistics
 mysqlnd.collect_statistics = On
 
-; Enable / Disable collection of memory usage statstics by mysqlnd which can be
+; Enable / Disable collection of memory usage statistics by mysqlnd which can be
 ; used to tune and monitor MySQL operations.
 ; http://php.net/mysqlnd.collect_memory_statistics
 mysqlnd.collect_memory_statistics = Off
@@ -1272,7 +1272,7 @@ mysqlnd.collect_memory_statistics = Off
 ; http://php.net/oci8.old-oci-close-semantics
 ;oci8.old_oci_close_semantics = Off
 
-[PostgresSQL]
+[PostgreSQL]
 ; Allow or prevent persistent links.
 ; http://php.net/pgsql.allow-persistent
 pgsql.allow_persistent = On
@@ -1390,7 +1390,7 @@ session.use_cookies = 1
 ;session.cookie_secure =
 
 ; This option forces PHP to fetch and use a cookie for storing and maintaining
-; the session id. We encourage this operation as it's very helpful in combatting
+; the session id. We encourage this operation as it's very helpful in combating
 ; session hijacking when not specifying and managing your own session id. It is
 ; not the end all be all of session hijacking defense, but it's a good start.
 ; http://php.net/session.use-only-cookies
@@ -1497,6 +1497,7 @@ session.referer_check =
 ; How many bytes to read from the file.
 ; http://php.net/session.entropy-length
 ;session.entropy_length = 32
+
 ; Specified here to create the session id.
 ; http://php.net/session.entropy-file
 ; Defaults to /dev/urandom
@@ -1521,7 +1522,7 @@ session.cache_expire = 180
 ; - User may send URL contains active session ID
 ;   to other person via. email/irc/etc.
 ; - URL that contains active session ID may be stored
-;   in publically accessible computer.
+;   in publicly accessible computer.
 ; - User may access your site with the same session ID
 ;   always using URL stored in browser's history or bookmarks.
 ; http://php.net/session.use-trans-sid