Initial Commit

...rver/accessControl/SelfValidatingAuthenticationToken.java

src/main/java/caosdb/server/accessControl/SessionToken.java

...n/java/caosdb/server/accessControl/SessionTokenRealm.java

src/main/java/caosdb/server/accessControl/UserSource.java

src/main/java/caosdb/server/accessControl/UserSources.java

src/main/java/caosdb/server/accessControl/UserStatus.java

src/main/java/caosdb/server/database/BackendTransaction.java

...a/caosdb/server/database/CacheableBackendTransaction.java

src/main/java/caosdb/server/database/ChainTransaction.java

src/main/java/caosdb/server/database/Database.java

src/main/java/caosdb/server/database/DatabaseMonitor.java

src/main/java/caosdb/server/database/DatabaseUtils.java

...in/java/caosdb/server/database/access/AbstractAccess.java

src/main/java/caosdb/server/database/access/Access.java

...va/caosdb/server/database/access/AccessControlAccess.java

src/main/java/caosdb/server/database/access/InfoAccess.java

src/main/java/caosdb/server/database/access/InitAccess.java

...java/caosdb/server/database/access/TransactionAccess.java

...ase/backend/implementation/MySQL/ConnectionException.java

.../backend/implementation/MySQL/DatabaseConnectionPool.java