Uploaded and organized files

Update generated-instances/6_5.lp, generated-instances/10_4.lp, generated-instances/10_5.lp, generated-instances/10_3.lp, generated-instances/10_2.lp, generated-instances/10_1.lp, generated-instances/9_5.lp, generated-instances/9_4.lp, generated-instances/9_3.lp, generated-instances/9_2.lp, generated-instances/9_1.lp, generated-instances/8_4.lp, generated-instances/8_5.lp, generated-instances/8_2.lp, generated-instances/8_1.lp, generated-instances/7_5.lp, generated-instances/7_4.lp, generated-instances/8_3.lp, generated-instances/7_2.lp, generated-instances/7_1.lp, generated-instances/7_3.lp Deleted generated_instances/.gitkeep, generated_instances/5_1.txt, generated_instances/5_2.txt