issue #12

fix getCurrentCount/getFullCount - one was returning null and the other
erroring when called before loading the first batch using
hasNext/next...
issue #13

fixed the eof check logic in hasNext().  also made some internal
improvements/commenting.
changed the name of the extension zip - less confusion as to what the
built file is.
fixed conflicts between dev and master branchs
forgot to change the index bound check from a negative to a positive
reversed change to extension file name - the extension zip has to match
the project name in order to be served from the Railo Extension Builder
app.
fixed the name in the install component
Merge remote-tracking branch 'origin/develop' into develop