Refactored line wrapping in Text constructor a bit

projects/SelfTest/makefile

@@ -0,0 +1,13 @@
+SOURCES    = ApproxTests.cpp ClassTests.cpp ConditionTests.cpp \
+      ExceptionTests.cpp GeneratorTests.cpp MessageTests.cpp \
+      MiscTests.cpp TestMain.cpp TrickyTests.cpp \
+      catch_self_test.cpp
+OBJECTS    = $(patsubst %.cpp, %.o, $(SOURCES))
+CXX = gcc
+CXXFLAGS  = -I../../include
+
+all: $(OBJECTS)
+  $(CXX) -o $@ $^
+
+clean:
+  rm -f $(OBJECTS)