IDE: external tools: increased pip buffer, issue 18492

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@46322 4005530d-fff6-0310-9dd1-cebe43e6787f
IDE: external tools: increased pip buffer, issue 18492

git-svn-id: http://svn.freepascal.org/svn/lazarus/trunk@46323 4005530d-fff6-0310-9dd1-cebe43e6787f