Added helper to preserve new lines when written to HTML with Razor
Added helper to put even/odd/last classes on tables in foreach in Razor views.
Crypto: Allow using multiple keys and crypto algos and allow key/crypto migration.
Oneshot enhancements: button is no longer hidden.
AddTableLineClasses() allows specifying odd/even/last classes to use.
Call Flush() when using File.OpenWrite().
Wrapped disposable object with using because this should ALWAYS be done
Added using.
Filebox removed file path before using filename
Ajout concurrence dans eventproxy
Merge branch 'GrcTool' of https://github.com/ed47/ED47.Stack into GrcTool
Merge pull request #35 from ed47/GrcTool

Grc tool