Added Rename File.
Added code for if file already exists.
If file exists now asks if you want to overwrite it!
Better code for MessagePane.
File->New-> File/Folder actions added
Merge branch 'DevRenameFile'
Merge branch 'Dev_NewFile'

Conflicts:
	src/main/java/gr/teicm/mp/thefmanager/DAO/IFileDAO.java
	src/main/java/gr/teicm/mp/thefmanager/gui/MainForm.java
Merge of branches DevRename - Den_NewFile - master
Merge remote-tracking branch 'origin/DevLittleHelp'

Conflicts:
	TheFManager.iml
	src/main/java/gr/teicm/mp/thefmanager/DAO/FileDAO.java
	src/main/java/gr/teicm/mp/thefmanager/DAO/IFileDAO.java
	src/main/java/gr/teicm/mp/thefmanager/controllers/fileoperations/IMessagePane.java
	src/main/java/gr/teicm/mp/thefmanager/gui/MainForm/MainForm.java
	src/main/java/gr/teicm/mp/thefmanager/gui/MainForm/MainForm.jfd
Merge from Dev_NewFile + DevRename to master