add Travis build target for LPC2460

Author: logost

workspace_tools/build_travis.py

@@ -29,6 +29,7 @@
 build_list = (
     { "target": "LPC1768",       "toolchains": "GCC_ARM", "libs": ["dsp", "rtos", "eth", "usb_host", "usb", "ublox", "fat"] },
     { "target": "LPC2368",       "toolchains": "GCC_ARM", "libs": ["fat"]  },
+    { "target": "LPC2460",       "toolchains": "GCC_ARM", "libs": ["rtos", "usb_host", "usb", "fat"]  },
     { "target": "LPC11U24",      "toolchains": "GCC_ARM", "libs": ["dsp", "rtos", "fat"] },
     { "target": "OC_MBUINO",     "toolchains": "GCC_ARM", "libs": ["fat"]  },