Initial Commit to add a user interface to test Glide APIs

Added html page with bootstrap and jquery to render forms
Added uitestGlide.php to provide the html with methods, apis and params etc
Using mustache template for php
remove greeting file used for testing hello world
Added parameters required for each API

Added sinlge test button that submits all forms to test
Added default params to input texts
Added error and info text depending on test result types
Added recursive function to render json object output as string
Added new tests under signup/address/

Added new api methods in Glide.php
Added new tests for them in test.php
Hook up ui tests for signup/address

Added API paths and params to uitestGlide.php
Added loading indicator in ui