Remove some testing files

feature0.txt

@@ -1,152 +0,0 @@
-+++++++++++++++++++++++
-(  0,  13) -> (4.3, 0)
-(  1,   8) -> (4.4, 0)
-(  2,  38) -> (4.4, 0)
-(  3,  42) -> (4.4, 0)
-(  4,  41) -> (4.5, 0)
-(  5,   3) -> (4.6, 0)
-(  6,   6) -> (4.6, 0)
-(  7,  22) -> (4.6, 0)
-(  8,  47) -> (4.6, 0)
-(  9,   2) -> (4.7, 0)
-( 10,  29) -> (4.7, 0)
-( 11,  11) -> (4.8, 0)
-( 12,  12) -> (4.8, 0)
-( 13,  24) -> (4.8, 0)
-( 14,  30) -> (4.8, 0)
-( 15,  45) -> (4.8, 0)
-( 16,   1) -> (4.9, 0)
-( 17,   9) -> (4.9, 0)
-( 18,  34) -> (4.9, 0)
-( 19,  37) -> (4.9, 0)
-( 20,  57) -> (4.9, 1)
-( 21, 106) -> (4.9, 2)
-( 22,   4) -> (5.0, 0)
-( 23,   7) -> (5.0, 0)
-( 24,  25) -> (5.0, 0)
-( 25,  26) -> (5.0, 0)
-( 26,  35) -> (5.0, 0)
-( 27,  40) -> (5.0, 0)
-( 28,  43) -> (5.0, 0)
-( 29,  49) -> (5.0, 0)
-( 30,  60) -> (5.0, 1)
-( 31,  93) -> (5.0, 1)
-( 32,   0) -> (5.1, 0)
-( 33,  17) -> (5.1, 0)
-( 34,  19) -> (5.1, 0)
-( 35,  21) -> (5.1, 0)
-( 36,  23) -> (5.1, 0)
-( 37,  39) -> (5.1, 0)
-( 38,  44) -> (5.1, 0)
-( 39,  46) -> (5.1, 0)
-( 40,  98) -> (5.1, 1)
-( 41,  27) -> (5.2, 0)
-( 42,  28) -> (5.2, 0)
-( 43,  32) -> (5.2, 0)
-( 44,  59) -> (5.2, 1)
-( 45,  48) -> (5.3, 0)
-( 46,   5) -> (5.4, 0)
-( 47,  10) -> (5.4, 0)
-( 48,  16) -> (5.4, 0)
-( 49,  20) -> (5.4, 0)
-( 50,  31) -> (5.4, 0)
-( 51,  84) -> (5.4, 1)
-( 52,  33) -> (5.5, 0)
-( 53,  36) -> (5.5, 0)
-( 54,  53) -> (5.5, 1)
-( 55,  80) -> (5.5, 1)
-( 56,  81) -> (5.5, 1)
-( 57,  89) -> (5.5, 1)
-( 58,  90) -> (5.5, 1)
-( 59,  64) -> (5.6, 1)
-( 60,  66) -> (5.6, 1)
-( 61,  69) -> (5.6, 1)
-( 62,  88) -> (5.6, 1)
-( 63,  94) -> (5.6, 1)
-( 64, 121) -> (5.6, 2)
-( 65,  15) -> (5.7, 0)
-( 66,  18) -> (5.7, 0)
-( 67,  55) -> (5.7, 1)
-( 68,  79) -> (5.7, 1)
-( 69,  95) -> (5.7, 1)
-( 70,  96) -> (5.7, 1)
-( 71,  99) -> (5.7, 1)
-( 72, 113) -> (5.7, 2)
-( 73,  14) -> (5.8, 0)
-( 74,  67) -> (5.8, 1)
-( 75,  82) -> (5.8, 1)
-( 76,  92) -> (5.8, 1)
-( 77, 101) -> (5.8, 2)
-( 78, 114) -> (5.8, 2)
-( 79, 142) -> (5.8, 2)
-( 80,  61) -> (5.9, 1)
-( 81,  70) -> (5.9, 1)
-( 82, 149) -> (5.9, 2)
-( 83,  62) -> (6.0, 1)
-( 84,  78) -> (6.0, 1)
-( 85,  83) -> (6.0, 1)
-( 86,  85) -> (6.0, 1)
-( 87, 119) -> (6.0, 2)
-( 88, 138) -> (6.0, 2)
-( 89,  63) -> (6.1, 1)
-( 90,  71) -> (6.1, 1)
-( 91,  73) -> (6.1, 1)
-( 92,  91) -> (6.1, 1)
-( 93, 127) -> (6.1, 2)
-( 94, 134) -> (6.1, 2)
-( 95,  68) -> (6.2, 1)
-( 96,  97) -> (6.2, 1)
-( 97, 126) -> (6.2, 2)
-( 98, 148) -> (6.2, 2)
-( 99,  56) -> (6.3, 1)
-(100,  72) -> (6.3, 1)
-(101,  87) -> (6.3, 1)
-(102, 100) -> (6.3, 2)
-(103, 103) -> (6.3, 2)
-(104, 123) -> (6.3, 2)
-(105, 133) -> (6.3, 2)
-(106, 136) -> (6.3, 2)
-(107, 146) -> (6.3, 2)
-(108,  51) -> (6.4, 1)
-(109,  74) -> (6.4, 1)
-(110, 111) -> (6.4, 2)
-(111, 115) -> (6.4, 2)
-(112, 128) -> (6.4, 2)
-(113, 132) -> (6.4, 2)
-(114, 137) -> (6.4, 2)
-(115,  54) -> (6.5, 1)
-(116, 104) -> (6.5, 2)
-(117, 110) -> (6.5, 2)
-(118, 116) -> (6.5, 2)
-(119, 147) -> (6.5, 2)
-(120,  58) -> (6.6, 1)
-(121,  75) -> (6.6, 1)
-(122,  65) -> (6.7, 1)
-(123,  77) -> (6.7, 1)
-(124,  86) -> (6.7, 1)
-(125, 108) -> (6.7, 2)
-(126, 124) -> (6.7, 2)
-(127, 140) -> (6.7, 2)
-(128, 144) -> (6.7, 2)
-(129, 145) -> (6.7, 2)
-(130,  76) -> (6.8, 1)
-(131, 112) -> (6.8, 2)
-(132, 143) -> (6.8, 2)
-(133,  52) -> (6.9, 1)
-(134, 120) -> (6.9, 2)
-(135, 139) -> (6.9, 2)
-(136, 141) -> (6.9, 2)
-(137,  50) -> (7.0, 1)
-(138, 102) -> (7.1, 2)
-(139, 109) -> (7.2, 2)
-(140, 125) -> (7.2, 2)
-(141, 129) -> (7.2, 2)
-(142, 107) -> (7.3, 2)
-(143, 130) -> (7.4, 2)
-(144, 105) -> (7.6, 2)
-(145, 117) -> (7.7, 2)
-(146, 118) -> (7.7, 2)
-(147, 122) -> (7.7, 2)
-(148, 135) -> (7.7, 2)
-(149, 131) -> (7.9, 2)
-+++++++++++++++++++++++