Fixup: improve some things reported by Codacy (Mudlet#1264)

* Fixup: improve some things reported by Codacy

Added a hash-bang entry to src/mudlet-lua/genDoc.sh

Removed "almost illegal" #define of _DEBUG_ to nothing in:
src/dlgConnectionProfiles.cpp as that is reserved for compilers' use in the
C++ standards and should not be #define-d by the end user.

Removed some lines containing just a '#' character in
3rdparty/communi/include/IrcCore/ircglobal.h as Codacy was reporting an
un-closed #if...#else - the "#  endif" was present but it is not clear that
isolated '#' characters are wise/safe to use in a C/C++ source code file.

Also added some non-source code files to main Qt project files including
one modified by this commit so that they show up in the Qt Creator IDE.

Signed-off-by: Stephen Lyons <slysven@virginmedia.com>

3rdparty/communi/include/IrcCore/ircglobal.h

@@ -37,31 +37,31 @@
  */
 #define IRC_STATIC
 #if defined(IRC_SHARED)
-#
+
 #  if defined(BUILD_IRC_CORE)
 #    define IRC_CORE_EXPORT Q_DECL_EXPORT
 #  else
 #    define IRC_CORE_EXPORT Q_DECL_IMPORT
 #  endif
-#
+
 #  if defined(BUILD_IRC_MODEL)
 #    define IRC_MODEL_EXPORT Q_DECL_EXPORT
 #  else
 #    define IRC_MODEL_EXPORT Q_DECL_IMPORT
 #  endif
-#
+
 #  if defined(BUILD_IRC_UTIL)
 #    define IRC_UTIL_EXPORT Q_DECL_EXPORT
 #  else
 #    define IRC_UTIL_EXPORT Q_DECL_IMPORT
 #  endif
-#
+
 #elif defined(IRC_STATIC) || defined(BUILD_IRC_CORE) || defined(BUILD_IRC_MODEL) || defined(BUILD_IRC_UTIL)
-#
+
 #    define IRC_CORE_EXPORT
 #    define IRC_MODEL_EXPORT
 #    define IRC_UTIL_EXPORT
-#
+
 #else
 #  error Installation problem: either IRC_SHARED or IRC_STATIC must be defined!
 #endif

src/dlgConnectionProfiles.cpp

@@ -39,9 +39,6 @@
 #include <QStringBuilder>
 #include "post_guard.h"
 
-
-#define _DEBUG_
-
 dlgConnectionProfiles::dlgConnectionProfiles(QWidget * parent)
 : QDialog( parent )
 , mProfileList( QStringList() )

src/mudlet-lua/genDoc.sh

@@ -1,4 +1,4 @@
-
+#!/bin/sh
 # wipe all old html files
 cd mudlet-lua-doc/
 find . -name "*.html" -type f

src/mudlet.pro

@@ -560,4 +560,10 @@ DISTFILES += \
     ../cmake/FindYAJL.cmake \
     ../cmake/FindZIP.cmake \
     .clang-format \
-    CMakeLists.txt
+    CMakeLists.txt \
+    mudlet-lua/lua/ldoc.css \
+    mudlet-lua/genDoc.sh \
+    mudlet-lua/tests/README.md \
+    mudlet-lua/tests/DB.lua \
+    mudlet-lua/tests/GUIUtils.lua \
+    mudlet-lua/tests/Other.lua