diff --git a/src/sandbox/Context.cpp b/src/Context.cpp
similarity index 98%
rename from src/sandbox/Context.cpp
rename to src/Context.cpp
index eca52e2aa..fece44ab8 100644
--- a/src/sandbox/Context.cpp
+++ b/src/Context.cpp
@@ -34,6 +34,13 @@
 
 ////////////////////////////////////////////////////////////////////////////////
 Context::Context ()
+: config ()
+, filter ()
+, keymap ()
+, sequence ()
+, task ()
+, tdb ()
+, stringtable ()
 {
   // Set up randomness.
 #ifdef HAVE_SRANDOM
diff --git a/src/sandbox/Context.h b/src/Context.h
similarity index 100%
rename from src/sandbox/Context.h
rename to src/Context.h
diff --git a/src/Makefile.am b/src/Makefile.am
index c67c61ea7..60662a8ef 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,10 +1,11 @@
 bin_PROGRAMS = task
-task_SOURCES = Config.cpp Date.cpp Record.cpp T.cpp TDB.cpp Att.cpp Mod.cpp    \
-               Filter.cpp Sequence.cpp Table.cpp Grid.cpp Timer.cpp            \
-               Duration.cpp StringTable.cpp Location.cpp Subst.cpp Keymap.cpp  \
-               Nibbler.cpp color.cpp parse.cpp task.cpp command.cpp edit.cpp   \
-               report.cpp util.cpp text.cpp rules.cpp import.cpp Config.h      \
-               Date.h Record.h T.h TDB.h Att.h Mod.h Filter.h Sequence.h       \
-               Table.h Grid.h Timer.h Duration.h StringTable.h Location.h      \
-               Subst.h Keymap.h Nibbler.h color.h task.h
+task_SOURCES = Config.cpp Date.cpp Record.cpp T.cpp T2.cpp TDB.cpp TDB2.cpp   \
+               Att.cpp Mod.cpp Filter.cpp Sequence.cpp Table.cpp Grid.cpp     \
+               Timer.cpp Duration.cpp StringTable.cpp Location.cpp Subst.cpp  \
+               Keymap.cpp Nibbler.cpp Context.cpp color.cpp parse.cpp         \
+               task.cpp command.cpp edit.cpp report.cpp util.cpp text.cpp     \
+               rules.cpp import.cpp Config.h Date.h Record.h T.h TDB.h Att.h  \
+               Mod.h Filter.h Sequence.h Table.h Grid.h Timer.h Duration.h    \
+               StringTable.h Location.h Subst.h Keymap.h Nibbler.h Context.h  \
+               color.h task.h
 
diff --git a/src/StringTable.cpp b/src/StringTable.cpp
index 4c11db68b..80ef2a11a 100644
--- a/src/StringTable.cpp
+++ b/src/StringTable.cpp
@@ -68,6 +68,8 @@ StringTable::~StringTable ()
 //  ...
 void StringTable::load (const std::string& file)
 {
+  mMapping.clear ();  // Allows dynamic reload.
+
   std::ifstream in;
   in.open (file.c_str (), std::ifstream::in);
   if (in.good ())
diff --git a/src/sandbox/T2.cpp b/src/T2.cpp
similarity index 93%
rename from src/sandbox/T2.cpp
rename to src/T2.cpp
index dae3b4baf..2e548db73 100644
--- a/src/sandbox/T2.cpp
+++ b/src/T2.cpp
@@ -26,6 +26,7 @@
 ////////////////////////////////////////////////////////////////////////////////
 
 #include <string>
+#include "Nibbler.h"
 #include "T2.h"
 
 ////////////////////////////////////////////////////////////////////////////////
@@ -56,6 +57,11 @@ T2::~T2 ()
 {
 }
 
+////////////////////////////////////////////////////////////////////////////////
+void T2::legacyParse (const std::string& input)
+{
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 // [name:value, name:"value",name:[name:value,name:value]]
 std::string T2::composeF4 ()
diff --git a/src/sandbox/T2.h b/src/T2.h
similarity index 97%
rename from src/sandbox/T2.h
rename to src/T2.h
index 5f59337ea..e31111a25 100644
--- a/src/sandbox/T2.h
+++ b/src/T2.h
@@ -38,6 +38,7 @@ public:
   T2& operator= (const T2&); // Assignment operator
   ~T2 ();                   // Destructor
 
+  void legacyParse (const std::string&);
   std::string composeF4 ();
   std::string composeCSV ();
 
diff --git a/src/sandbox/TDB2.cpp b/src/TDB2.cpp
similarity index 100%
rename from src/sandbox/TDB2.cpp
rename to src/TDB2.cpp
diff --git a/src/sandbox/TDB2.h b/src/TDB2.h
similarity index 100%
rename from src/sandbox/TDB2.h
rename to src/TDB2.h
diff --git a/src/sandbox/Makefile b/src/sandbox/Makefile
index 80c752d77..2751dc748 100644
--- a/src/sandbox/Makefile
+++ b/src/sandbox/Makefile
@@ -2,9 +2,10 @@ PROJECT = 1.8
 CFLAGS  = -I. -I.. -Wall -pedantic -ggdb3 -fno-rtti -fno-stack-check
 LFLAGS  = 
 LIBS    = 
-OBJECTS = main.o Context.o TDB2.o T2.o ../Sequence.o ../Filter.o ../Att.o    \
-          ../Keymap.o ../Record.o ../Mod.o ../StringTable.o ../util.o        \
-          ../text.o ../Date.o ../Config.o ../Location.o ../Subst.o ../Nibbler.o
+OBJECTS = main.o ../Context.o ../TDB2.o ../T2.o ../Sequence.o ../Filter.o     \
+          ../Att.o ../Keymap.o ../Record.o ../Mod.o ../StringTable.o          \
+          ../util.o ../text.o ../Date.o ../Config.o ../Location.o ../Subst.o  \
+          ../Nibbler.o
 
 all: $(PROJECT)
 
diff --git a/src/task.cpp b/src/task.cpp
index 5034e0607..65d1f7fb2 100644
--- a/src/task.cpp
+++ b/src/task.cpp
@@ -317,8 +317,13 @@ int main (int argc, char** argv)
   srand (time (NULL));
 #endif
 
+  // TODO 1.8.0 requires the Context.
+  Context context;
+
   try
   {
+    context.initialize (argc, argv);
+
     // Load the config file from the home directory.  If the file cannot be
     // found, offer to create a sample one.
     Config conf;
@@ -365,7 +370,7 @@ int main (int argc, char** argv)
 
   catch (...)
   {
-    std::cerr << "Unknown error." << std::endl;
+    std::cerr << context.stringtable.get (100, "Unknown error.") << std::endl;
     return -2;
   }
 
diff --git a/src/task.h b/src/task.h
index 1782de752..04294ca6d 100644
--- a/src/task.h
+++ b/src/task.h
@@ -29,6 +29,7 @@
 #include <vector>
 #include <map>
 #include <sys/types.h>
+#include "Context.h"
 #include "T.h"
 #include "TDB.h"
 #include "Config.h"