Remove the rest of the old PEAR directory

lib/docs/UNL_Cache_Lite/docs/technical

lib/docs/UNL_DWT/docs/examples/Template_style1.php

lib/docs/UNL_DWT/docs/examples/Template_style1.tpl

lib/docs/UNL_DWT/docs/examples/example.ini

lib/docs/UNL_DWT/docs/examples/example_style1.php

lib/docs/UNL_DWT/docs/examples/scanner_example.php

lib/docs/UNL_DWT/docs/examples/template_style1.dwt

lib/docs/pear.unl.edu/UNL_DWT/examples/Template_style1.php

lib/docs/pear.unl.edu/UNL_DWT/examples/Template_style1.tpl

...s/pear.unl.edu/UNL_DWT/examples/basic/Template_style1.php

...s/pear.unl.edu/UNL_DWT/examples/basic/Template_style1.tpl

lib/docs/pear.unl.edu/UNL_DWT/examples/basic/example.ini

...docs/pear.unl.edu/UNL_DWT/examples/basic/example.test.ini

...cs/pear.unl.edu/UNL_DWT/examples/basic/example_style1.php

...s/pear.unl.edu/UNL_DWT/examples/basic/template_style1.dwt

lib/docs/pear.unl.edu/UNL_DWT/examples/example.ini

lib/docs/pear.unl.edu/UNL_DWT/examples/example.test.ini

lib/docs/pear.unl.edu/UNL_DWT/examples/example_style1.php

lib/docs/pear.unl.edu/UNL_DWT/examples/scanner_example.php

lib/docs/pear.unl.edu/UNL_DWT/examples/template_style1.dwt