Publish Vulpes Preview 15 sources for desktop, Android and Tundra

Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.

gaia/build/common.mk

@@ -0,0 +1,28 @@
+APP_DIR := $(CURDIR)
+
+ifneq (,$(findstring MINGW32_,$(SYS)))
+  APP_DIR:=$(shell pwd -W | sed -e 's|/|\\\\|g')
+endif
+
+export APP_DIR
+
+define run-build-coverage
+  TEST_FILES_DIR=$1 node --harmony node_modules$(SEP)istanbul$(SEP)lib$(SEP)cli.js \
+  cover build$(SEP)test$(SEP)coverage-checker.js
+endef
+
+# rwildcard is used to recursive wildcard, it will travel all files in
+# directory by argument 1 and filter by argument 2
+#
+# Usage: $(rwildcard, DIR, FILTER)
+rwildcard=$(wildcard $1$2) $(foreach d,$(wildcard $1*),$(call rwildcard,$d/,$2))
+
+define run-js-command
+  $(2) $(XULRUNNERSDK) $(XPCSHELLSDK) \
+    -f "$(GAIA_DIR)$(SEP)build$(SEP)xpcshell-commonjs.js" \
+    -e "run('$(strip $1)');"
+endef
+
+define run-node-command
+  $(2) node --harmony -e 'require("./build/$(strip $1).js").execute($(BUILD_CONFIG))'
+endef