Improve base case in table handling, cleanup. Add run-phrasebook script, current output:

Bul ✗
Cat ✗
Chi ✓
Dan ✓
Dut ✓
Eng ✓
Est ✓
Fin ✗
Fre ✗
Ger ✓
Hin ✓
Ita ✗
Jpn ✓
Lav ✓
Nor ✓
Pol ✓
Ron ✓
Snd ✗
Spa ✗
Swe ✓
Tha ✓
Urd ✓

Passed 15 | Failed 7 | Total 22

testsuite/lpgf/run-phrasebook.sh

@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+
+# Run testsuite on all Phrasebook languages individually and show report
+
+PREFIX="$(dirname $0)/phrasebook/Phrasebook"
+LANGS="Bul Cat Chi Dan Dut Eng Est Fin Fre Ger Hin Ita Jpn Lav Nor Pol Ron Snd Spa Swe Tha Urd"
+
+stack build --test --bench --no-run-tests --no-run-benchmarks
+
+PASS=0
+FAIL=0
+TOTAL=0
+for LANG in $LANGS; do
+  printf "$LANG "
+  stack test gf:test:lpgf --test-arguments="${PREFIX} ${LANG}" > /dev/null 2>&1
+  if [ $? -eq 0 ]; then
+    printf "\033[0;32m✓\033[0m\n"
+    ((PASS=PASS+1))
+  else
+    printf "\033[0;31m✗\033[0m\n"
+    ((FAIL=FAIL+1))
+  fi
+  ((TOTAL=TOTAL+1))
+done
+
+echo
+echo "Passed ${PASS} | Failed ${FAIL} | Total ${TOTAL}"