Added password support in IPA
Added UI for server password and username
Added password support in IrcServer
Added server password in the database
Added the password to the DAO
Added password to the session
Now fetches password from activity and sends up.
Moved so that password is entered lastly
Added password support in the model
Fuck you DB
Merge branch 'feature/server-password' into develop

Conflicts:
	ircSEXMessenger/res/layout/dialog_serverconnect.xml
	ircSEXMessenger/res/values/strings.xml
	ircSEXMessenger/src/main/java/se/chalmers/dat255/ircsex/model/IrcServer.java
	ircSEXMessenger/src/main/java/se/chalmers/dat255/ircsex/model/ServerDAO.java
	ircSEXMessenger/src/main/java/se/chalmers/dat255/ircsex/model/Session.java
	ircSEXMessenger/src/main/java/se/chalmers/dat255/ircsex/model/database/DatabaseHelper.java
	ircSEXMessenger/src/main/java/se/chalmers/dat255/ircsex/ui/ChannelActivity.java
	ircSEXMessenger/src/main/java/se/chalmers/dat255/ircsex/ui/NoServersActivity.java