Updated a lib; Added an information message to the cockpit editor and the cockpit about the development stage

Cleaned up a lot of code; Modified the visual appearance of the GUI itself; Removed bugs; Added some localization strings; Updated the flow editor; replaced the checkstyle config file with the newer one from the Kieker project; Removed a lot of unnecessary comments to make the code easier to read

Updated the kieker-jar; Updated primefaces (3.4.1 -> 3.4.2); Used the new AnalysisComponent within the code

Corrected the user management; Solved a minor issue with the growl component and dialogs; Continued with cockpit editor and cockpit

This reverts commit 8fd2a615.

Started using Apache Derby as an embedded database for the user management (Currently the database is not secured and passwords are not hashed yet)

Added the JSF taglib for Spring Security; Removed the login-"logic" from the UserBean and moved it to the Spring Framework; Started with the usage of templates for the existing pages; Started with the page for the user management; Added more security patters; Added another user for test purposes

Added some comments; Continued with the dashboard issue; Advanced the EnvironmentLoaderListener; Solved a logging issue

Updated the kieker-jar and some other dependencies; Added the user-properties; Some code-modifications for quality reasons; Refactoring

Updated the kieker jar; The dependencies-fields of the annotations are now used; Modified the tooltips; Updated the flow editor