sPFFramework/src/main/java/it/polimi/spf/framework/profile/SPFProfileManager.java
@Deprecated
	public boolean addCircleToField(ProfileField<?> field, String circle, SPFPersona persona) {
		return mProfileTable.addCircleToFields(circle, field, persona);
	}
@Deprecated
	public boolean addCircleToField(ProfileField<?> field, String circle, SPFPersona persona) {
		return mProfileTable.addCircleToFields(circle, field, persona);
	}
Adds a circle to a specified {@link ProfileField}.

@param field
- the {@link ProfileField} to modify
@param circle
- the circle to add
@param persona
- the {@link SPFPersona} to modify
@return true if the operation was successful