Core: FacilitiesManager.createFacility edited, so as a facility admin is able to call the method. After creating the facility, the creator become manager of the facility.
Core: FacilityManager: Created methods for copying Managers, Admins and
Attributes from one facility to another. When there is already Manager,
Admin or Attribute in the destination facility, it is overwritten instead of throwing exception.
Tests added for all the three methods.
Merge pull request #38 from jirmauritz/facilitiesManagerEdit

Facilities manager - create facility by facility manager, copy methods for admins, owners and attributes
RPC: added copy methods to facilities manager
Merge pull request #40 from zlamalp/rpc

RPC: added copy methods to facilities manager
GUI+REGISTRAR: fixed vo-group application usecase

 - fixed missing params when redirect
 - fixed proper params read from URL
 - redirect existing when outside extension period
 - redirect new if duplicate registration attempt
 - fixed case, when user is not yet member of VO and have group application submitted
 - fixed case, when user is member of vo and want apply to group (in extension period)
Merge pull request #41 from zlamalp/app_fix

GUI+REGISTRAR: fixed vo-group application usecase
GUI: simplified URL reading on application form

Use simple reading from URL params, since URL must be the one
properly formatted on each level of redirection

1.level use:       ?       & (base url and it's params)
2.level use:     %3F     %26 (used inside 1. level redirect param)
3.level use:   %253F   %2526 ...
4.level use: %25253F %252526 ...
Merge pull request #42 from zlamalp/app_fix

GUI: simplified URL reading on application form
RPC: fixed copy methods in facilities manager

 - allow only POST on copy functions
 - require only facility ID params to copy
Merge pull request #43 from zlamalp/rpc

RPC: fixed copy methods in facilities manager
Core: fixed copy attributes on facility

Remove all virtual attributes taken from source facility,
since they can't be set to destination facility.
Merge pull request #44 from zlamalp/copy

Core: skip virtual attributes while copying attributes on facility
GUI: testing version of create facility wizard

 - create empty facility or copy existing
 - custom button can have icon on right
 - custom message on empty result in tables
 - added few custom table texts
 - added calls to copy managers, owners and attributes
 - facility admin can now create / delete facility
Merge pull request #46 from zlamalp/gui

GUI: testing version of create facility wizard
GUI - added possibility to change facility name

Added code/tab for changing name of facility. It's not yet accessible
to anybody since updateFacility() doesn't exists in core.
When will be implemented, simply uncomment code in FacilityDetailTabItem.java
Merge pull request #47 from zlamalp/facility

GUI: added possibility to change facility name
Core: fixed typos in SQL

 - fixed getting all resources by specific tag
 - fixed getting all tags by specific resource
Registrar: fixed null pointer eception in checkForSimilarUsers()
Merge pull request #49 from zlamalp/reg

Registrar: fixed null pointer exception in checkForSimilarUsers()