* dhruvgoel92/ticket/11051:
[ticket/11051] fix spaces
[ticket/11051] add common_words variable
[ticket/11051] remove unnecessary comment
[ticket/11051] add get_word_len() in sphinx search
[ticket/11051] use get_word_length in search backend
[ticket/11051] use get_common_words in search backend
[ticket/11051] function instead of accessing property in search
[ticket/11051] add public functions for public properties
* dhruvgoel92/ticket/11048:
[ticket/11048] use protected instead of private in pgsql fulltext
[ticket/11048] use protected instead of private in native search
[ticket/11048] remove @access from all docblocks
[ticket/11048] use protected instead of private in mysql fulltext
[ticket/11048] use protected instead of private in sphinx
[ticket/11048] add access specifiers to phpbb native search properties
[ticket/11048] add access specifiers to sphinx search
[ticket/11048] add access specifiers to phpbb native search
[ticket/11048] add access specifiers to mysql search
[ticket/11048] add access specifiers to pgsql search
* dhruvgoel92/ticket/11011:
[ticket/11011] rename property phpEx to php_ext
[ticket/11011] pass $auth to search backend constructor
[ticket/11011] remove global keyword from sphinx
[ticket/11011] pass global variables in construct
[ticket/11011] passing global variables
[ticket/11011] remove global keyword in native search
[ticket/11011] remove global keyword in pgsql search
[ticket/11011] global variables as constructor parameters
[ticket/11011] add access specifiers and docblocks
* dhruvgoel92/feature/sphinx-fulltext-search: (57 commits)
[feature/sphinx-fulltext-search] add sphinx to Authors file
[feature/sphinx-fulltext-search] add sphinxapi.php file
[feature/sphinx-fulltext-search] fix auth bug
[feature/sphinx-fulltext-search] remove unused property
[feature/sphinx-fulltext-search] use 9312 as default port
[feature/sphinx-fulltext-search] fix language of host config
[feature/sphinx-fulltext-search] fix sphinx for arbitary host
[feature/sphinx-fulltext-search] coding changes acc to phbb conventions
[feature/sphinx-fulltext-search] fixing comments
[feature/sphinx-fulltext-search] add trailing slash in language
[feature/sphinx-fulltext-search] improve port option
[feature/sphinx-fulltext-search] remove stopwords and config path
[feature/sphinx-fulltext-search] makes sql host configurable
[feature/sphinx-fulltext-search] use readonly instead of disabled
[feature/sphinx-fulltext-search] fix language keys' typo
[feature/sphinx-fulltext-search] remove note from db_tools
[feature/sphinx-fulltext-search] add support for postgres
[feature/sphinx-fulltext-search] add pgsql functionality
[feature/sphinx-fulltext-search] use Update in sphinx query
[feature/sphinx-fulltext-search] use CASE instead of IF
...
Uses 9312 instead of 3312 as default port for searchd to listen on
according to latest sphinx documentation. Use filename sphinxapi.php
instead of old one.
PHPBB3-10946
Don't generate sphinx config file if database is not supported. Add
property $dbtype to write into sphinx config file according to sql_layer.
PHPBB3-10946