specify the project by composer.json, and write about the installation in README.md.
the installation is not tested, yet.
add MailJa, copied from WScore.Pages to where it should belong to.
copied File classes from old Models repository (that was for PHP5.2 or less).
introduce FOpen{Interface|Abstract} to organize file open classes.
implement FOpenAbstract class.
open mode to set to null as default. set to the default value in each of the open methods.
need not to return $this after close.
separate lock method in OpenForLock.
rename OpenForWrite from OpenForLock (since lock method is separated).
use the more generic OpenForWrite in CSV.
copy Ftp stuff.
add openCsv method; File class to behave like a factory...
add LogText, a simple logger.
implemented Auth classes.