[ADD] added webrequest methods that return a Future instead of the after processing object
[ADD] added untested version of HttpServiceAssister
[ADD] added start activity
[ADD] empty service assister example activity
[CHG] package hierarchie
[ADD] sync webrequest example (HttpServiceAssister)
[FIX] cast exception
[FIX] nullpointer exception while accessing httpService
[FIX] fixed monitor waiting
[ADD] added asynctask execution to HttpServiceAssister sync example
[CHG] name refactoring
[ADD] updated javadoc
[FIX] stackoverflow ... copy / paste m(
[ADD] sync webrequest example
[ADD] more commentary