adds manpage, desktop-file and debian install patch

docs/pokerth.1

@@ -0,0 +1,15 @@
+.TH POKERTH 1 "December 03, 2007"
+.SH NAME
+pokerth \- Texas hold'em game
+.SH SYNOPSIS
+.B pokerth
+.SH DESCRIPTION
+pokerth is a free implementation of the famous "Texas hold'em" card game which
+is often played in casinos. If you don't understand the rules of this game then
+please have a look at http://en.wikipedia.org/wiki/Holdem where it is very well
+documented.
+.SH AUTHOR
+pokerth was written by Felix Hammer, Florian Thauer and Lothar May.
+.PP
+This manual page was written by Mario Iseli <admin@marioiseli.com>,
+for the Debian project (but may be used by others).

pokerth.desktop

@@ -0,0 +1,10 @@
+[Desktop Entry]
+Version=1.0
+Name=PokerTH
+Type=Application
+Icon=pokerth.png
+Comment=Texas hold'em game
+Exec=pokerth
+Categories=Game;CardGame;
+Terminal=false
+StartupNotify=false

src/gui/qt/qttools/qthelper/qthelper.cpp

@@ -52,6 +52,9 @@ std::string QtHelper::getDataPathStdString(const char * /*argv0*/)
 	} else if (QRegExp("usr/games/bin/?$").indexIn(path) != -1) {
 		// we are in /usr/games/bin (like gentoo linux does)
 		path += "/../../share/games/pokerth/data/";
+	} else if (QRegExp("usr/games/?$").indexIn(path) != -1) {
+		// we are in /usr/games (like Debian linux does)
+		path += "/../share/games/pokerth/";
 	} else if (QRegExp("bin/?$").indexIn(path) != -1) {
 		// we are in a bin directory. e.g. /usr/bin
 		path += "/../share/pokerth/data/";
@@ -61,3 +64,4 @@ std::string QtHelper::getDataPathStdString(const char * /*argv0*/)
 #endif
 	return (QDir::cleanPath(path) + "/").toUtf8().constData();
 }
+