[Ohrrpgce] SVN: teeemcee/9912 Fix percent_{cond_, }grabber always returning true, and cleanup, and adde

[subversion at HamsterRepublic.com]

teeemcee
2017-12-27 06:00:25 -0800 (Wed, 27 Dec 2017)
146
Fix percent_{cond_,}grabber always returning true, and cleanup, and added ret_if_repr_changed arg

Also changed handling of typing a decimal point
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U   wip/common.bi
U   wip/common.rbas
U   wip/customsubs.bi
U   wip/customsubs.rbas