Make a few more minor adjustments and export preliminary gerber files

The gerbers will be re-exported frequenty from now until the final prototype files, after which point the revision will need to be incremented if further changes are made.

gerbers/dvk-mx8m-bsb-Edge.Cuts.gbr

+G04 #@! TF.GenerationSoftware,KiCad,Pcbnew,5.0.0*
+G04 #@! TF.CreationDate,2018-08-14T20:21:36-04:00*
+G04 #@! TF.ProjectId,dvk-mx8m-bsb,64766B2D6D78386D2D6273622E6B6963,v0.1.0*
+G04 #@! TF.SameCoordinates,Original*
+G04 #@! TF.FileFunction,Profile,NP*
+%FSLAX46Y46*%
+G04 Gerber Fmt 4.6, Leading zero omitted, Abs format (unit mm)*
+G04 Created by KiCad (PCBNEW 5.0.0) date Tue Aug 14 20:21:36 2018*
+%MOMM*%
+%LPD*%
+G01*
+G04 APERTURE LIST*
+%ADD10C,0.150000*%
+G04 #@! TA.AperFunction,NonConductor*
+%ADD11C,0.150000*%
+G04 #@! TD*
+G04 APERTURE END LIST*
+D10*
+X150000000Y-232800000D02*
+X150000000Y-64200000D01*
+X119150000Y-58500000D02*
+X144300000Y-58500000D01*
+X119150000Y-61200000D02*
+X119150000Y-58500000D01*
+X116850000Y-61200000D02*
+X119150000Y-61200000D01*
+X116850000Y-58500000D02*
+X116850000Y-61200000D01*
+X144300000Y-238500000D02*
+G75*
+G03X150000000Y-232800000I0J5700000D01*
+G01*
+X65700000Y-238500000D02*
+X144300000Y-238500000D01*
+X150000000Y-64200000D02*
+G75*
+G03X144300000Y-58500000I-5700000J0D01*
+G01*
+X116850000Y-58500000D02*
+X60000000Y-58500000D01*
+X60000000Y-58500000D02*
+X60000000Y-232800000D01*
+X60000000Y-232800000D02*
+G75*
+G03X65700000Y-238500000I5700000J0D01*
+G01*
+D11*
+G04 #@! TO.C,LS1601*
+X106025000Y-60690000D02*
+X92800000Y-60690000D01*
+X91375000Y-69365000D02*
+X91375000Y-62115000D01*
+X106025000Y-70790000D02*
+X92800000Y-70790000D01*
+X106025000Y-70790000D02*
+X106025000Y-60690000D01*
+X91375000Y-69365000D02*
+X92800000Y-70790000D01*
+X92800000Y-60690000D02*
+X91375000Y-62115000D01*
+G04 #@! TO.C,J1803*
+X136500000Y-108640000D02*
+G75*
+G02X137500000Y-109640000I500000J-500000D01*
+G01*
+X116500000Y-113450000D02*
+X137500000Y-113450000D01*
+X116500000Y-109640000D02*
+X116500000Y-113450000D01*
+X136500000Y-108640000D02*
+X117500000Y-108640000D01*
+X137500000Y-113450000D02*
+X137500000Y-109640000D01*
+X117500000Y-108640000D02*
+G75*
+G03X116500000Y-109640000I-500000J-500000D01*
+G01*
+G04 #@! TD*
+M02*

gerbers/dvk-mx8m-bsb-NPTH.drl

+M48
+;DRILL file {KiCad 5.0.0} date Tue Aug 14 20:22:11 2018
+;FORMAT={-:-/ absolute / inch / decimal}
+FMAT,2
+INCH,TZ
+T1C0.0256
+T2C0.0354
+T3C0.0394
+T4C0.0413
+T5C0.0433
+T6C0.0453
+T7C0.0630
+T8C0.0650
+T9C0.0709
+T10C0.1181
+T11C0.1283
+%
+G90
+G05
+M72
+T1
+X3.4331Y-9.0118
+T2
+X5.8207Y-5.5394
+X5.8207Y-5.8071
+X5.8207Y-5.9213
+X5.8207Y-6.189
+X5.8207Y-6.9921
+X5.8207Y-7.2598
+X5.8207Y-6.3071
+X5.8207Y-6.5748
+T3
+X3.9075Y-9.1703
+X4.2028Y-9.1703
+T4
+X4.1319Y-4.3445
+T5
+X5.2874Y-9.1211
+X5.2874Y-9.3179
+T6
+X5.4331Y-4.5606
+T7
+X3.1476Y-4.3445
+T8
+X4.5669Y-4.5606
+T9
+X5.4823Y-7.8819
+T10
+X3.0768Y-7.5
+X5.1909Y-7.5
+T11
+X4.4522Y-8.9646
+X4.9022Y-8.9646
+T1
+X3.7106Y-9.0118G85X3.7224Y-9.0118
+G05
+T0
+M30