Merge pull request #313 from owncloud/refactor_remote_operation_to_delete_file_and_folder

Refactored remote operation to delete file and folder into oc_framework
Merge branch 'develop' into refactor_remote_operation_to_read_folder

Conflicts:
	oc_framework-test-project/src/com/owncloud/android/oc_framework_test_project/TestActivity.java
[tx-robot] updated from transifex
OC-2256: New RemoteFile class
OC-2256: Adapt Unit Test to the new result
Merge branch 'develop' into refactor_remote_operation_to_read_folder
Update classpath: remove jackrabbit library in .classpath of oc_framework
Merge getFile and getData methods of RemoteOperationResult in a single one
Added license notice to new classes
Removed synchronization in independent process to avoid problem in reload of certificates due to separate contexts
OC-2280: Isolate the code for ReadFile (PROPFIND 0) to remove local dependences
Merge pull request #316 from owncloud/refactor_remote_operation_to_read_folder

Refactored remote operation to read folder into oc_framework
[tx-robot] updated from transifex
Merge branch 'develop' into refactor_remote_operation_to_read_file

Conflicts:
	oc_framework/src/com/owncloud/android/oc_framework/operations/RemoteFile.java
	oc_framework/src/com/owncloud/android/oc_framework/operations/RemoteOperationResult.java
	oc_framework/src/com/owncloud/android/oc_framework/utils/FileUtils.java
	src/com/owncloud/android/operations/SynchronizeFolderOperation.java
Merge branch 'develop' into sni_support_based_on_network_implementation_built_in
[tx-robot] updated from transifex
Fixed layout of login view in landscape to allow change the visibility of welcome link
Version up: 1.5.1
Remove fillOcFile from SyncronizeFolderOperation
Merge pull request #320 from owncloud/hotfix_layout_problem_in_login_while_landscape

Hotfixed layout problem in login while landscape