make the today script nicer

today.sh

@@ -8,12 +8,13 @@ if [ "${__day}" == "" ]; then
 fi
 
 padded=$(printf "%02g" ${__day})
-mkdir -p src/resources/inputs/${padded}
-touch src/resources/inputs/${padded}/testinput
-if [ ! -f "src/resources/inputs/${padded}/input" ]; then
+__resourceDir=src/resources/inputs/${padded}
+mkdir -p ${__resourceDir}
+touch ${__resourceDir}/testinput
+if [ ! -f "${__resourceDir}/input" ]; then
     curl -s \
         -A "https://git.yetaga.in/alazyreader/AdventOfCode${__year}/" \
-        -H "Cookie: session=`cat .cookie`" https://adventofcode.com/${__year}/day/${__day##0}/input > "src/resources/inputs/${padded}/input"
+        -H "Cookie: session=`cat .cookie`" https://adventofcode.com/${__year}/day/${__day##0}/input > "${__resourceDir}/input"
 fi
 if [ ! -f "src/Day${padded}.java" ]; then
     cp main.java.tmpl src/Day${padded}.java