add src/ directory, add header files

+ src/MARSFont.h
+ src/MIPSCodeGen.h
Add C source files

+ src/MIPSCodeGen.c
+ src/postscriptToMIPS.c
add PostScript files for MARSFont

+ src/MARSFont
+ src/MARSFont/alphabet.ps
add program to translate points to MIPS

+ src/finalproject5.c
add example dir

+ example
+ example/hexagon.txt
+ example/postscriptTest.ps
+ example/testDiamond.txt
add compiled example MIPS source

+ example/compiled/
+ example/compiled/postscriptTest.asm
+ example/compiled/test_a.asm
+ example/compiled/test_alphabet.asm
remove duplicate test assembly file

- example/compiled/test_a.asm