update mixins to fix radial gradient


Former-commit-id: 39f70afed9998826f4a4ff548b721a5b065c985e
fix z-index issue with modals for popovers,tooltips,and dropdowns


Former-commit-id: 12d3c2fe74bbe2570e47a2c8d7154a3011bd0770
Merge branch '2.0-wip' of https://github.com/twitter/bootstrap into 2.0-wip


Former-commit-id: e1a1fdd35d347b8aef8b6d183c182be684314e89
add trailing ;


Former-commit-id: f768242759903151c9957a493c5349f931d882ef
darken buttons, uncomment out firefox keyframes from progress bars


Former-commit-id: 2bfda031cebcde7361797dd54badeb91d4cb98cf
Merge branch '2.0-wip' of github.com:twitter/bootstrap into 2.0-wip


Former-commit-id: 698d4b414c234f74ae93384a8d83c14c15ab2cc9
reset border-radius only for ie9?


Former-commit-id: b77161f8647f791319c684a191c2308b6dd05100
fix border and border radius on radios/checkboxes for iOS, fix forms docs alignment on small devices


Former-commit-id: 70c6a6cd855a617b086682ef919e02cf67d4e86e
add checkbox/radio border for ios in responsive


Former-commit-id: 296d06a285d91200b4063f3bdde65c094495ee24
restore IE filters, but reset them  on buttons


Former-commit-id: 1a22c3b30aa67b4f092b164fad188050af8bbab2
typahead does case insensitive matching with simple sorter + accepts highlighter option


Former-commit-id: 6935f693b3bce10f9bfe7b7e1f3c2705ff2b6ca2
Merge branch '2.0-wip' of https://github.com/twitter/bootstrap into 2.0-wip


Former-commit-id: b38a13ef98bbdf33deb94462386ecffaea89b242
fix tabs-below typo


Former-commit-id: fe6d2f2e1d181ef6e62eb02fab6a4e16e494d892
Merge branch '2.0-wip' of github.com:twitter/bootstrap into 2.0-wip


Former-commit-id: ab20c921df471f1101e37b2e7d39e81d01d11549
comment for progress bars firefox keyframes


Former-commit-id: d96c0c781d49ae87b51221e4aefe025c2c1f3c5a
change .span* inputs to use content-sizing: border-box; to make them behave as block level elements


Former-commit-id: 9db4f2a344ebf452b88ac4af0261192f3a8e9eb6
remove uglify variable from makefile


Former-commit-id: 616cbf93d2ba2b21a72d81d2c9148a0f25e4810c
Merge branch '2.0-wip' of https://github.com/twitter/bootstrap into 2.0-wip


Former-commit-id: 29b1e86bf967e1cfbf869c0eed1a46655d8db126
vertical align inline checkboxes/radios to improve rendering in topbar


Former-commit-id: 7843a665fdc18c1199766d6c65f192209ec35741
Merge branch '2.0-wip' of github.com:twitter/bootstrap into 2.0-wip


Former-commit-id: dc74530fba5ba8fee19da7e53ad324718ac07a46