adding wikia implementations of fluent sql, and porting over DataMartService to use fluent sql
finished porting over datamartservice to use fluent sql
changing from protected to public
moving fluent-sql-php repo into app repo
adding more comments and changing cache function signatures
re-adding shared memcache keys
adding in functionality to optionally use wfSharedMemcKey
use autoloading for FluentSQL class loading, and rename Case_ class to Cases
renaming skipSqlIf to skipIf
fixed call to injectParams that got missed after conversion
adding return phpdoc
Merge remote-tracking branch 'origin/dev' into fluent-sql
fixed callstack key generator
added autoIterate parameter to SQL->run(), added runNoIterate() that calls run() with $autoIterate=false, and updated DataMartService calls to run() accordingly
changing function names to run() and runLoop()
Merge pull request #2068 from Wikia/fluent-sql

Fluent SQL implementation