split up help messages for simpler reuse

That is one huge commit with busy work only: Help messages used to be
one big translateable string, which is a pain for translators and hard
to reuse for us. This change there 'explodes' this single string into
new string for each documented string trying hard to split up the
translated messages as well. This actually restores many translations as
previously adding a single command made all of the bug message fuzzy.
The splitup also highlighted that its easy to forget a line, duplicate
one and similar stuff.

Git-Dch: Ignore

1 files changed, 2 insertions, 2 deletions

diff --git a/cmdline/apt-extracttemplates.cc b/cmdline/apt-extracttemplates.cc
index 3e4f89286..cd52cfe33 100644
--- a/cmdline/apt-extracttemplates.cc
+++ b/cmdline/apt-extracttemplates.cc
@@ -217,7 +217,7 @@ bool DebFile::ParseInfo()
 // ShowHelp - show a short help text					/*{{{*/
 // ---------------------------------------------------------------------
 /* */
-static bool ShowHelp(CommandLine &)
+static bool ShowHelp(CommandLine &, CommandLine::DispatchWithHelp const *)
 {
 	ioprintf(std::cout, "%s %s (%s)\n", PACKAGE, PACKAGE_VERSION, COMMON_ARCH);
 
@@ -357,7 +357,7 @@ int main(int argc, const char **argv)					/*{{{*/
 	textdomain(PACKAGE);
 
 	// Parse the command line and initialize the package library
-	CommandLine::Dispatch Cmds[] = {{NULL, NULL}};
+	CommandLine::DispatchWithHelp Cmds[] = {{nullptr, nullptr, nullptr}};
 	CommandLine CmdL;
 	ParseCommandLine(CmdL, Cmds, Args, &_config, &_system, argc, argv, ShowHelp);