all: Get Travis to install libpcsclite

.travis.yml

@@ -19,6 +19,9 @@ matrix:
       dist: trusty
       sudo: required
       go: 1.11.x
+      packages:
+        apt:
+          - libpcsclite-dev
       script:
         - sudo modprobe fuse
         - sudo chmod 666 /dev/fuse
@@ -70,6 +73,7 @@ matrix:
             - fakeroot
             - python-bzrlib
             - python-paramiko
+            - libpcsclite-dev
       script:
         - echo '|1|7SiYPr9xl3uctzovOTj4gMwAC1M=|t6ReES75Bo/PxlOPJ6/GsGbTrM0= ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEA0aKz5UTUndYgIGG7dQBV+HaeuEZJ2xPHo2DS2iSKvUL4xNMSAY4UguNW+pX56nAQmZKIZZ8MaEvSj6zMEDiq6HFfn5JcTlM80UwlnyKe8B8p7Nk06PPQLrnmQt5fh0HmEcZx+JU9TZsfCHPnX7MNz4ELfZE6cFsclClrKim3BHUIGq//t93DllB+h4O9LHjEUsQ1Sr63irDLSutkLJD6RXchjROXkNirlcNVHH/jwLWR5RcYilNX7S5bIkK8NlWPjsn/8Ua5O7I9/YoE97PpO6i73DTGLh5H9JN/SITwCKBkgSDWUt61uPK3Y11Gty7o2lWsBjhBUm2Y38CBsoGmBw==' >> ~/.ssh/known_hosts
         - go run build/ci.go debsrc -upload ethereum/ethereum -sftp-user geth-ci -signer "Go Ethereum Linux Builder <geth-ci@ethereum.org>"
@@ -88,6 +92,7 @@ matrix:
         apt:
           packages:
             - gcc-multilib
+            - libpcsclite-dev
       script:
         # Build for the primary platforms that Trusty can manage
         - go run build/ci.go install
@@ -145,6 +150,7 @@ matrix:
           packages:
             - oracle-java8-installer
             - oracle-java8-set-default
+            - libpcsclite-dev
       language: android
       android:
         components: