Update: coreMaps.json (added new maps)

See merge request !25

Update: GameSceneController.java (selected map will now be loaded for game)
Update: Persistence.java (added call of "resetGameStats()" method from RuntimeInfo.java at end of updateStats method)
Update: RuntimeInfo.java (added method to reset game-stats)

Issue: #89

Player can now place bombs that have a explosion radius that dont go through the wall.

See merge request !24

Update: coreMaps.json (added final mapdata to Arena1)

See merge request !23

Update DDL_Script_AzureDB.sql (added new map "Outpost")
Update DDL_Script_Oracle.sql (added new map "Outpost")
Update Persistence.java (added new map "Outpost" to "resetCoreMaps" method)

Issue: #89

Update: DDL_Script_Oracle.sql (added final mapdata to Arena1)
Update: DDL_Script_AzureDB.sql (added final mapdata to Arena1)
Update: ParserTest.java (added final mapdata of Arena1 to test)
Update: Persistence.java (added final mapdata of Arena1 to reset method; added "synchronized" to all methods)

Issues: #89

Gameplay update

See merge request !22

# Conflicts:
#   src/main/java/de/hdm_stuttgart/battlearena/Model/DataStorage/Classes/RuntimeInfo.java
#   src/main/java/module-info.java

Update: Persistence.java (added method for login)

See merge request !21

# Conflicts:
#   src/main/java/de/hdm_stuttgart/battlearena/Model/DataStorage/Classes/Persistence.java
#   src/main/java/de/hdm_stuttgart/battlearena/Model/DataStorage/Classes/ThreadStartup2.java

Update: RuntimeInfo.java (moved fields for thread information to new Singleton "Threads")
Add: ThreadLogin.java
Add: Threads.java (new Singleton to store information about threads)
Add: ThreadStartup3.java
Update: ThreadStatus.java (added value "NONE")

Merge ui into development

See merge request !20

Update: AccountType.java (moved to package "ENUMs")

See merge request !19