-Do not warn in the now preferred case of no explicit tftp server
-Fix PXE and yaboot to clean stale links
-PXE preprocess now specifies nodeset should be sent to all servers
-PXE and DHCP only initiate meaningful work if specified node is on the same network
-Utils now has nodeonmynet and thisisnothost functions which are commonly needed in scope detirmination
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@379 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
-Fix makedhcp omshell syntax error
-Have fedora plugin fixup the yum repodata to be usable by both anaconda and yum post-install
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@340 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
-Have dhcp plugin reuse omapi key if already stored
-Allow preprocessing functions to callback just like processing functions
-tabedit accepts/prefors 'TABEDITOR' variable, defaults to vi
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@329 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
