Merge origin/master

Conflicts:
	build.xml
	manifest.mf
	nbproject/build-impl.xml
	nbproject/genfiles.properties
	nbproject/project.properties
	nbproject/project.xml
	src/database/models/Ekdotis.java
Merge origin/master

Conflicts:
	build.xml
	manifest.mf
	nbproject/build-impl.xml
	nbproject/genfiles.properties
	nbproject/project.properties
	nbproject/project.xml
	src/database/models/Ekdotis.java
Merge origin/master
Merge origin/master

Conflicts:
	src/database/models/Antitypo.java
	src/database/models/Melos.java
	src/database/models/Vivlio.java
Merge origin/master

Conflicts:
	src/database/models/Antitypo.java
	src/database/models/Melos.java
	src/database/models/Vivlio.java