Login window is restyled. XIFI logo added. Manage public keys and certificates are restyled. Background images for login buttons added. Files for History.js added
Public key select from file validation is added. File size and file extension is checked. JSDoc comments are added for LoginPage class are done.
small fix
public key renaming
first regex try
fixed emails
better regexes
Merge branch 'master' of ssh://github.com/tubav/fiteagle into infinity

Conflicts:
	delivery/interfaces/src/main/webapp/gui/css/FITeagle.css
Merge branch 'infinity' of ssh://github.com/tubav/fiteagle into infinity

Conflicts:
	delivery/interfaces/src/main/webapp/gui/css/FITeagle.css
deleted config props