Rename package from 'nw' to 'novelwriter' (#868)

* Rename nw folder to novelwriter
* Rename nw to novelwriter in auxiliary files
* Rename nw to novelwriter in main app source
* Rename nw to novelwriter in tests
* Make setup script for pdf docs less spammy

tests/conftest.py

@@ -19,21 +19,21 @@ You should have received a copy of the GNU General Public License
 along with this program. If not, see <https://www.gnu.org/licenses/>.
 """
 
+import os
 import sys
 import pytest
 import shutil
-import os
 
 from mock import MockGuiMain
 from tools import cleanProject
 
 sys.path.insert(1, os.path.abspath(os.path.join(os.path.dirname(__file__), os.path.pardir)))
 
-import nw  # noqa: E402
+import novelwriter  # noqa: E402
 
 from PyQt5.QtWidgets import QMessageBox  # noqa: E402
 
-from nw.config import Config  # noqa: E402
+from novelwriter.config import Config  # noqa: E402
 
 
 ##
@@ -145,7 +145,7 @@ def fncConf(fncDir):
 def mockGUI(monkeypatch, tmpConf):
     """Create a mock instance of novelWriter's main GUI class.
     """
-    monkeypatch.setattr("nw.CONFIG", tmpConf)
+    monkeypatch.setattr("novelwriter.CONFIG", tmpConf)
     theGui = MockGuiMain()
     theGui.mainConf = tmpConf
     return theGui
@@ -156,8 +156,8 @@ def nwGUI(qtbot, monkeypatch, fncDir, fncConf):
     """Create an instance of the novelWriter GUI.
     """
     monkeypatch.setattr(QMessageBox, "warning", lambda *a: QMessageBox.Yes)
-    monkeypatch.setattr("nw.CONFIG", fncConf)
-    nwGUI = nw.main(["--testmode", "--config=%s" % fncDir, "--data=%s" % fncDir])
+    monkeypatch.setattr("novelwriter.CONFIG", fncConf)
+    nwGUI = novelwriter.main(["--testmode", "--config=%s" % fncDir, "--data=%s" % fncDir])
     qtbot.addWidget(nwGUI)
     nwGUI.show()
     qtbot.wait(20)