16: create dialogs for the new configuration concept
16: store password in PasswordSafe, show password, reset, apply (isModified), store project settings in a separate file in .idea dir
16: download list of all project and resources from sonar, show them in resources list
16: cancellable progress bar for the get resources from sonar
Merge branch 'make_configuration_more_usable' into sonar_4

Conflicts:
	src/main/java/org/intellij/sonar/sonarserver/SonarService.java
Merge branch 'make_configuration_more_usable' into sonar_4

Conflicts:
	src/main/java/org/intellij/sonar/sonarserver/SonarService.java
implemented managing of multi sonar resources for projects
work on test configuration for new config
work on configuration: added table views provided by intellij api
work on configuration
work on configuration
work on configuration, made add server work with persistence
work on configuration, made add server work with persistence
work on configuration, added NO SONAR to servers list
work on configuration, copied sonar server logic to module configuration + special handling for modules
work on configuration, new impl for resources download
work on configuration, resources selection
work on configuration, made selected sonar resources accessible in ProjectSettingsConfigurable
work on configuration, made configured project sonar resources persistent
work on configuration, compare sonar resource entries by key