Throw TTransportException in ThriftClient
bugfixes of replication - sending deeply inserted files properly
gitigonore modification
Merge branch 'dev' of github.com:jg/dfs into dev
Add todos for catching TTransportException
Retry file sending on connection loss
TTransportException in ThriftServer
TTransportException code, DirectoryDeleter when dir empty, nodeX.pid, not tested
TTransport, dirdelete
WTF in imports
Adjusting configuration file to disturbed environment.
Merge branch 'dev' of https://github.com/jg/dfs into dev
Merge branch 'develop' into feature/6-coherentListing
the same as previous
Merge remote-tracking branch 'origin/feature/6-coherentListing' into feature/9-file_modification

Conflicts:
	src/main/java/client/FileDeleter.java
	src/main/java/client/FileGetter.java
	src/main/java/parser/clicommand/ExecuteCommandVisitor.java
fixes after merge