Adds a few more aliases. Gives every class its own css rule. Deletes number classes. Reorders by utf code. Fixes classes' conflicts.

src/themes/default/elements/icon.overrides

@@ -41,6 +41,7 @@ i.icon.inbox:before { content: "\f01c"; }
 i.icon.browser:before { content: "\f022"; }
 i.icon.tag:before { content: "\f02b"; }
 i.icon.tags:before { content: "\f02c"; }
+i.icon.image:before { content: "\f03e"; }
 i.icon.calendar:before { content: "\f073"; }
 i.icon.comment:before { content: "\f075"; }
 i.icon.comments:before { content: "\f086"; }
@@ -65,7 +66,6 @@ i.icon.protect:before { content: "\f132"; }
 i.icon.calendar.outline:before { content: "\f133"; }
 i.icon.ticket:before { content: "\f145"; }
 i.icon.external.square:before { content: "\f14c"; }
-i.icon.map:before { content: "\f14e"; }
 i.icon.bug:before { content: "\f188"; }
 i.icon.mail.square:before { content: "\f199"; }
 i.icon.history:before { content: "\f1da"; }
@@ -194,6 +194,7 @@ i.icon.other.gender:before { content: "\f229"; }
 i.icon.other.gender.vertical:before { content: "\f22a"; }
 i.icon.other.gender.horizontal:before { content: "\f22b"; }
 i.icon.neuter:before { content: "\f22c"; }
+i.icon.genderless:before { content: "\f22d"; }
 
 /* View Adjustment */
 i.icon.grid.layout:before { content: "\f00a"; }
@@ -223,7 +224,7 @@ i.icon.travel:before { content: "\f0b1"; }
 i.icon.shipping:before { content: "\f0d1"; }
 i.icon.money:before { content: "\f0d6"; }
 i.icon.lightning:before { content: "\f0e7"; }
-i.icon.rain:before { content: "\f0e9"; }
+i.icon.umbrella:before { content: "\f0e9"; }
 i.icon.treatment:before { content: "\f0f1"; }
 i.icon.suitcase:before { content: "\f0f2"; }
 i.icon.bar:before { content: "\f0fc"; }
@@ -245,7 +246,7 @@ i.icon.diamond:before { content: "\f219"; }
 i.icon.sticky.note:before { content: "\f249"; }
 i.icon.sticky.note.outline:before { content: "\f24a"; }
 i.icon.balance.scale:before { content: "\f24e"; }
-i.icon.hourglass.empty:before,
+i.icon.hourglass.empty:before { content: "\f250"; }
 i.icon.hourglass.outline:before { content: "\f250"; }
 i.icon.hourglass.start:before { content: "\f251"; }
 i.icon.hourglass.half:before { content: "\f252"; }
@@ -581,7 +582,7 @@ i.icon.weibo:before { content: "\f18a"; }
 i.icon.renren:before { content: "\f18b"; }
 i.icon.pagelines:before { content: "\f18c"; }
 i.icon.stack.exchange:before { content: "\f18d"; }
-i.icon.vimeo:before { content: "\f194"; }
+i.icon.vimeo.square:before { content: "\f194"; }
 i.icon.slack:before { content: "\f198"; }
 i.icon.wordpress:before { content: "\f19a"; }
 i.icon.yahoo:before { content: "\f19e"; }
@@ -653,7 +654,7 @@ i.icon.firefox:before { content: "\f269"; }
 i.icon.opera:before { content: "\f26a"; }
 i.icon.internet.explorer:before { content: "\f26b"; }
 i.icon.contao:before { content: "\f26d"; }
-i.icon.500px:before { content: "\f26e"; }
+i.icon.five.hundred.pixels:before { content: "\f26e"; }
 i.icon.amazon:before { content: "\f270"; }
 i.icon.houzz:before { content: "\f27c"; }
 i.icon.vimeo:before { content: "\f27d"; }
@@ -672,11 +673,6 @@ i.icon.close:before { content: "\f00d"; }
 i.icon.cancel:before { content: "\f00d"; }
 i.icon.delete:before { content: "\f00d"; }
 i.icon.x:before { content: "\f00d"; }
-i.icon.user.times:before { content: "\f235"; }
-i.icon.user.close:before { content: "\f235"; }
-i.icon.user.cancel:before { content: "\f235"; }
-i.icon.user.delete:before { content: "\f235"; }
-i.icon.user.x:before { content: "\f235"; }
 i.icon.zoom.in:before { content: "\f00e"; }
 i.icon.magnify:before { content: "\f00e"; }
 i.icon.shutdown:before { content: "\f011"; }
@@ -697,16 +693,15 @@ i.icon.dont:before { content: "\f05e"; }
 i.icon.minimize:before { content: "\f066"; }
 i.icon.add:before { content: "\f067"; }
 i.icon.eye:before { content: "\f06e"; }
+i.icon.exclamation.circle:before { content: "\f06a"; }
 i.icon.attention:before { content: "\f06a"; }
+i.icon.exclamation.triangle:before { content: "\f071"; }
 i.icon.cart:before { content: "\f07a"; }
 i.icon.shuffle:before { content: "\f074"; }
 i.icon.talk:before { content: "\f075"; }
 i.icon.chat:before { content: "\f075"; }
 i.icon.shopping.cart:before { content: "\f07a"; }
 i.icon.bar.graph:before { content: "\f080"; }
-i.icon.area.graph:before { content: "\f1fe"; }
-i.icon.pie.graph:before { content: "\f200"; }
-i.icon.line.graph:before { content: "\f201"; }
 i.icon.key:before { content: "\f084"; }
 i.icon.cogs:before { content: "\f085"; }
 i.icon.discussions:before { content: "\f086"; }
@@ -750,9 +745,11 @@ i.icon.triangle.left:before { content: "\f0d9"; }
 i.icon.triangle.right:before { content: "\f0da"; }
 i.icon.envelope:before { content: "\f0e0"; }
 i.icon.conversation:before { content: "\f0e6"; }
-i.icon.umbrella:before { content: "\f0e9"; }
+i.icon.rain:before { content: "\f0e9"; }
 i.icon.clipboard:before { content: "\f0ea"; }
 i.icon.lightbulb:before { content: "\f0eb"; }
+i.icon.link:before { content: "\f0c1"; }
+i.icon.chain:before { content: "\f0c1"; }
 i.icon.ambulance:before { content: "\f0f9"; }
 i.icon.medkit:before { content: "\f0fa"; }
 i.icon.fighter.jet:before { content: "\f0fb"; }
@@ -760,12 +757,12 @@ i.icon.beer:before { content: "\f0fc"; }
 i.icon.plus.square:before { content: "\f0fe"; }
 i.icon.computer:before { content: "\f108"; }
 i.icon.circle.outline:before { content: "\f10c"; }
-i.icon.intersex:before { content: "\f10c"; }
-i.icon.asexual:before { content: "\f10c"; }
 i.icon.spinner:before { content: "\f110"; }
 i.icon.gamepad:before { content: "\f11b"; }
 i.icon.star.half.full:before { content: "\f123"; }
+i.icon.broken.chain:before { content: "\f127"; }
 i.icon.question:before { content: "\f128"; }
+i.icon.exclamation:before { content: "\f12a"; }
 i.icon.eraser:before { content: "\f12d"; }
 i.icon.microphone:before { content: "\f130"; }
 i.icon.microphone.slash:before { content: "\f131"; }
@@ -774,40 +771,49 @@ i.icon.target:before { content: "\f140"; }
 i.icon.play.circle:before { content: "\f144"; }
 i.icon.pencil.square:before { content: "\f14b"; }
 i.icon.compass:before { content: "\f14e"; }
-i.icon.amex:before { content: "\f1f3"; }
 i.icon.eur:before { content: "\f153"; }
 i.icon.gbp:before { content: "\f154"; }
 i.icon.usd:before { content: "\f155"; }
 i.icon.inr:before { content: "\f156"; }
-i.icon.cny:before,
-i.icon.rmb:before,
+i.icon.cny:before { content: "\f157"; }
+i.icon.rmb:before { content: "\f157"; }
 i.icon.jpy:before { content: "\f157"; }
-i.icon.rouble:before,
+i.icon.rouble:before { content: "\f158"; }
 i.icon.rub:before { content: "\f158"; }
 i.icon.krw:before { content: "\f159"; }
 i.icon.btc:before { content: "\f15a"; }
-i.icon.sheqel:before,
-i.icon.ils:before { content: "\f20b"; }
 i.icon.try:before { content: "\f195"; }
 i.icon.zip:before { content: "\f187"; }
 i.icon.dot.circle.outline:before { content: "\f192"; }
+i.icon.circle.outline:before { content: "\f1db"; }
 i.icon.sliders:before { content: "\f1de"; }
 i.icon.wi-fi:before { content: "\f1eb"; }
 i.icon.graduation:before { content: "\f19d"; }
 i.icon.weixin:before { content: "\f1d7"; }
 i.icon.binoculars:before { content: "\f1e5"; }
 i.icon.gratipay:before { content: "\f184"; }
-i.icon.genderless:before { content: "\f1db"; }
 i.icon.teletype:before { content: "\f1e4"; }
 i.icon.power.cord:before { content: "\f1e6"; }
 i.icon.tty:before { content: "\f1e4"; }
+i.icon.visa.card:before { content: "\f1f0"; }
+i.icon.mastercard.card:before { content: "\f1f1"; }
+i.icon.discover.card:before { content: "\f1f2"; }
+i.icon.amex:before { content: "\f1f3"; }
+i.icon.american.express.card:before { content: "\f1f3"; }
+i.icon.stripe.card:before { content: "\f1f5"; }
+i.icon.area.graph:before { content: "\f1fe"; }
+i.icon.pie.graph:before { content: "\f200"; }
+i.icon.line.graph:before { content: "\f201"; }
 i.icon.cc:before { content: "\f20a"; }
+i.icon.sheqel:before { content: "\f20b"; }
+i.icon.ils:before { content: "\f20b"; }
 i.icon.plus.cart:before { content: "\f217"; }
 i.icon.arrow.down.cart:before { content: "\f218"; }
 i.icon.detective:before { content: "\f21b"; }
 i.icon.venus:before { content: "\f221"; }
 i.icon.mars:before { content: "\f222"; }
 i.icon.mercury:before { content: "\f223"; }
+i.icon.intersex:before { content: "\f224"; }
 i.icon.venus.double:before { content: "\f226"; }
 i.icon.female.homosexual:before { content: "\f226"; }
 i.icon.mars.double:before { content: "\f227"; }
@@ -816,30 +822,42 @@ i.icon.venus.mars:before { content: "\f228"; }
 i.icon.mars.stroke:before { content: "\f229"; }
 i.icon.mars.alternate:before { content: "\f229"; }
 i.icon.mars.vertical:before { content: "\f22a"; }
-i.icon.mars.horizontal:before { content: "\f22b"; }
 i.icon.mars.stroke.vertical:before { content: "\f22a"; }
+i.icon.mars.horizontal:before { content: "\f22b"; }
 i.icon.mars.stroke.horizontal:before { content: "\f22b"; }
+i.icon.asexual:before { content: "\f22d"; }
+i.icon.user.plus:before { content: "\f234"; }
+i.icon.user.times:before { content: "\f235"; }
+i.icon.user.close:before { content: "\f235"; }
+i.icon.user.cancel:before { content: "\f235"; }
+i.icon.user.delete:before { content: "\f235"; }
+i.icon.user.x:before { content: "\f235"; }
 i.icon.bed:before { content: "\f236"; }
 i.icon.yc:before { content: "\f23b"; }
-i.icon.battery.four:before,
-i.icon.battery.4:before { content: "\f240"; }
-i.icon.battery.three:before,
-i.icon.battery.3:before { content: "\f241"; }
-i.icon.battery.two:before,
-i.icon.battery.2:before { content: "\f242"; }
-i.icon.battery.one:before,
-i.icon.battery.1:before { content: "\f243"; }
-i.icon.battery.zero:before,
-i.icon.battery.0:before { content: "\f244"; }
+i.icon.ycombinator:before { content: "\f23b"; }
+i.icon.battery.four:before { content: "\f240"; }
+i.icon.battery.three:before { content: "\f241"; }
+i.icon.battery.two:before { content: "\f242"; }
+i.icon.battery.one:before { content: "\f243"; }
+i.icon.battery.zero:before { content: "\f244"; }
+i.icon.i.cursor:before { content: "\f246"; }
 i.icon.jcb:before { content: "\f24b"; }
-i.icon.hourglass.0:before,
+i.icon.japan.credit.bureau.card:before { content: "\f24b"; }
+i.icon.diners.club.card:before { content: "\f24c"; }
 i.icon.hourglass.zero:before { content: "\f250"; }
-i.icon.hourglass.1:before,
 i.icon.hourglass.one:before { content: "\f251"; }
-i.icon.hourglass.2:before,
 i.icon.hourglass.two:before { content: "\f252"; }
-i.icon.hourglass.3:before,
 i.icon.hourglass.three:before { content: "\f253"; }
-i.icon.hourglass.4:before,
 i.icon.hourglass.four:before { content: "\f254"; }
+i.icon.hand.victory:before { content: "\f25b"; }
+i.icon.tm:before { content: "\f25c"; }
+i.icon.r.circle:before { content: "\f25d"; }
 i.icon.tv:before { content: "\f26c"; }
+i.icon.500px:before { content: "\f26e"; }
+i.icon.calendar.plus:before { content: "\f271"; }
+i.icon.calendar.minus:before { content: "\f272"; }
+i.icon.calendar.times:before { content: "\f273"; }
+i.icon.calendar.check:before { content: "\f274"; }
+i.icon.factory:before { content: "\f275"; }
+i.icon.muted.user:before { content: "\f27a"; }
+i.icon.muted.user.outline:before { content: "\f27b"; }