Numerotare pagina
Merge branch 'develop' into bloc_pagina
Implementeza actiunea "Este numar pagina"
Merge remote-tracking branch 'origin/develop' into bloc_pagina
Create composed block.
Rename page to hasPage.
Added the type='page_number' attribute to the parser
Don't add top, bottom, left, right attr for ComposedBlock
Remove ComposedBlock top, bottom, right, left.
Numerotare pagina almost there.
Move the && operator on the line above
In constructorul pentru ComposedBlock nu era initializata variabila text
Merge branch 'bloc_pagina' of https://github.com/MPS-UPB/Unknown-Revengers into bloc_pagina
Inceput lucrul la parsarea de tag-uri de tip Point
Merge branch 'bloc_pagina' of https://github.com/MPS-UPB/Unknown-Revengers into point_tag

Conflicts:
	src/parser/LayoutParserTreeElement.java
Reparat salvarea elementelor de tip Point
Pus un parametru la metoda care salveaza XML-ul, care sa spuna daca va salva intr-un fisier selectat prin dialog sau intr-un fisier temporar
Fixat returnarea caii catre fisierul temorar
Remove final.
Update numeroteaza pagina.
Do not crash when input image is invalid.