expand LONG_UNDERSCORE datacheck

[yakra]

...to 4-character suffixes not ending with a capital letter

Discussion at #250.

datacheck.log DIFF (111) new errors:

1c1< Log file created at: 2019-10-07 16:45:26.254946---> Log file created at: 2019-10-07 16:45:31.255282108a109> al.al005;CR1_Bibb;;;LONG_UNDERSCORE;114a116> al.al134;CR55_Dale;;;LONG_UNDERSCORE;119a122,123> alb.a001;SH30_Reps;;;LONG_UNDERSCORE;> alb.e851;SH30_Reps;;;LONG_UNDERSCORE;295a300> auswa.n001;ForRd_Fitz;;;LONG_UNDERSCORE;432a438,441> chnah.g03;S103_Nihe;;;LONG_UNDERSCORE;> chnfj.g1514;G104_Fuan;;;LONG_UNDERSCORE;> chnfj.g76;G319_Amao;;;LONG_UNDERSCORE;> chnfj.g76;G319_Hexi;;;LONG_UNDERSCORE;439a449> chngd.g15;G325_Mata;;;LONG_UNDERSCORE;440a451,452> chngd.g4511;S230_Dahu;;;LONG_UNDERSCORE;> chngd.g78;G206_Yuhu;;;LONG_UNDERSCORE;449a462,465> chngs.g22;S202_Yima;;;LONG_UNDERSCORE;> chngs.g7011;S306_Tian;;;LONG_UNDERSCORE;> chngs.g75;G212_Wudu;;;LONG_UNDERSCORE;> chngs.g75;S206_Lute;;;LONG_UNDERSCORE;450a467,474> chngs.g8513;S306_Tian;;;LONG_UNDERSCORE;> chngx.ah001;G324_Malu;;;LONG_UNDERSCORE;> chngx.g72;G322_Gujo;;;LONG_UNDERSCORE;> chngx.g75;G325_Nali;;;LONG_UNDERSCORE;> chngx.g75;G325_Nama;;;LONG_UNDERSCORE;> chngx.g80;G324_Malu;;;LONG_UNDERSCORE;> chngz.ah003;G320_Puan;;;LONG_UNDERSCORE;> chngz.g60;G320_Puan;;;LONG_UNDERSCORE;457a482,484> chnhb.g42;S312_Wudu;;;LONG_UNDERSCORE;> chnhb.g50;G318_Yidu;;;LONG_UNDERSCORE;> chnhb.g70;G316_Anlu;;;LONG_UNDERSCORE;461a489,509> chnhl.g11;G201_Jing;;;LONG_UNDERSCORE;> chnhl.g4512;G111_Keli;;;LONG_UNDERSCORE;> chnhl.g4512;G111_Laha;;;LONG_UNDERSCORE;> chnhn.g5513;S306_Cili;;;LONG_UNDERSCORE;> chnhn.g56;G319_Luxi;;;LONG_UNDERSCORE;> chnjl.ah032;G302_Daan;;;LONG_UNDERSCORE;> chnjl.g12;G302_Daan;;;LONG_UNDERSCORE;> chnjs.g40;G328_Luhe;;;LONG_UNDERSCORE;> chnln.g11;G201_Wulu;;;LONG_UNDERSCORE;> chnln.g11;G201_Xiao;;;LONG_UNDERSCORE;> chnln.g16;S312_Ximu;;;LONG_UNDERSCORE;> chnnm.ah006;G301_Bugt;;;LONG_UNDERSCORE;> chnnm.ah006;G301_Hake;;;LONG_UNDERSCORE;> chnnm.ah035;S205_Xila;;;LONG_UNDERSCORE;> chnnm.g06;G110_Qasq;;;LONG_UNDERSCORE;> chnnm.g07;G110_Qasq;;;LONG_UNDERSCORE;> chnnm.g10;G301_Bugt;;;LONG_UNDERSCORE;> chnnm.g10;G301_Hake;;;LONG_UNDERSCORE;> chnnm.g16;S205_Xila;;;LONG_UNDERSCORE;> chnqh.ah042;G109_Ledu;;;LONG_UNDERSCORE;> chnqh.g06;G109_Ledu;;;LONG_UNDERSCORE;466a515,518> chnsc.g05;G108_Liqu;;;LONG_UNDERSCORE;> chnsc.g05;G108_Puba;;;LONG_UNDERSCORE;> chnsc.g76;G321_Quba;;;LONG_UNDERSCORE;> chnsd.g03;G104_Qufu;;;LONG_UNDERSCORE;468a521,523> chnsn.g22;S201_Wazi;;;LONG_UNDERSCORE;> chnsn.g7011;G316_Puxi;;;LONG_UNDERSCORE;> chnsx.g05;G108_Wusu;;;LONG_UNDERSCORE;469a525,527> chnsx.g55;G108_Dayu;;;LONG_UNDERSCORE;> chnsx.g55;G108_Wusu;;;LONG_UNDERSCORE;> chnsx.g55;G108_Yuci;;;LONG_UNDERSCORE;470a529> chnxj.ah067;S221_Emin;;;LONG_UNDERSCORE;471a531> chnxj.g3014;G217_Wutu;;;LONG_UNDERSCORE;472a533,534> chnxj.g3015;S221_Emin;;;LONG_UNDERSCORE;> chnyn.ah014;G320_Banq;;;LONG_UNDERSCORE;473a536> chnyn.ah014;G326_Yusa;;;LONG_UNDERSCORE;474a538> chnyn.g56;G320_Banq;;;LONG_UNDERSCORE;475a540,544> chnyn.g8011;G326_Yusa;;;LONG_UNDERSCORE;> chnyn.g80;G323_Boai;;;LONG_UNDERSCORE;> chnyn.g80;G323_Nasa;;;LONG_UNDERSCORE;> chnzj.g1512;S310_Yiwi;;;LONG_UNDERSCORE;> chnzj.g25lis;S328_Bihu;;;LONG_UNDERSCORE;1066a1136,1138> fra.n024;D724_Baud;;;LONG_UNDERSCORE;> fra.n090;D990_Aime;;;LONG_UNDERSCORE;> fra.n124;D924_Auch;;;LONG_UNDERSCORE;1138a1211,1216> grc.a027flo;EO3_Niki;;;LONG_UNDERSCORE;> grc.a027flo;EO3_Vevi;;;LONG_UNDERSCORE;> grc.e65;EO3_Vevi;;;LONG_UNDERSCORE;> grc.e86;EO3_Vevi;;;LONG_UNDERSCORE;> grc.eo003;A27_Niki;;;LONG_UNDERSCORE;> grc.eo003;A27_Vevi;;;LONG_UNDERSCORE;1164a1243> in.in069;MainSt_MVer;;;LONG_UNDERSCORE;1175a1255,1259> irl.r238;R239_Muff;;;LONG_UNDERSCORE;> irl.r239;R238_Muff;;;LONG_UNDERSCORE;> irl.waw;R239_Muff;;;LONG_UNDERSCORE;> irn.ah008;R49_Agha;;;LONG_UNDERSCORE;> irn.f001;R49_Agha;;;LONG_UNDERSCORE;1269a1354,1355> ita.ra003;SR2_Mont;;;LONG_UNDERSCORE;> ita.ra003;SR2_Tava;;;LONG_UNDERSCORE;1280a1367> ita.ss016;SP3_Fano;;;LONG_UNDERSCORE;1431a1519> ita.ss690;SR82_Sora;;;LONG_UNDERSCORE;1439a1528> jpn.e013mas;N13_Masu;;;LONG_UNDERSCORE;1440a1530> jpn.e084;N1_Oiso;;;LONG_UNDERSCORE;1522a1613> mar.n016;ToA7_MDig;;;LONG_UNDERSCORE;1650a1742,1744> mi.mi183;13_25Ln;;;LONG_UNDERSCORE;> mlt.t001;T8_Loga;;;LONG_UNDERSCORE;> mlt.t008;T1_Loga;;;LONG_UNDERSCORE;1669a1764> mn.us075;CR1_Kent;;;LONG_UNDERSCORE;2030a2126> nzl.sh008;ProRd_Cave;;;LONG_UNDERSCORE;2280a2377,2378> rou.a001sib;DN7_Ilia;;;LONG_UNDERSCORE;> rou.a010;DN1_Aiud;;;LONG_UNDERSCORE;2444a2543,2546> rou.dn001;A10_Aiud;;;LONG_UNDERSCORE;> rou.dn007;A1_Ilia;;;LONG_UNDERSCORE;> rou.e68;A1_Ilia;;;LONG_UNDERSCORE;> rou.e81;A10_Aiud;;;LONG_UNDERSCORE;2851a2954,2956> svk.e571;I16_Figa;;;LONG_UNDERSCORE;> svk.e58;I16_Figa;;;LONG_UNDERSCORE;> svk.i016;R2_Figa;;;LONG_UNDERSCORE;3062a3168,3169> tun.a004;RN8_Zana;;;LONG_UNDERSCORE;> tun.rn008;A4_Zana;;;LONG_UNDERSCORE;3874a3982,3983> ut.ut018;CenSt_Veyo;;;LONG_UNDERSCORE;> ut.ut114;CenSt_Orem;;;LONG_UNDERSCORE;3907a4017> vt.us005;ChuSt_Bart;;;LONG_UNDERSCORE;3909a4020> wls.a0467;B4591_Cefn;;;LONG_UNDERSCORE;